id
stringlengths
8
8
question_type
stringclasses
3 values
sequence_type
stringclasses
10 values
question
stringlengths
186
261
answer
int64
-19
30.5B
visible_length
int64
5
8
start_position
int64
0
9
nth_element
int64
4
29
formula
stringlengths
2
42
e329be20
next
monotonic_random
Consider the following sequence: 9, -1, -85, -135, -199, -218, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
6
1
7
monotonic_decrease_random starts with 9
212bdcf2
nth
arithmetic
Consider the following sequence: 5, 11, 17, 23, 29, 35, ... What is the 20th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
119
6
0
19
5 + 6 * x
3db42dc2
next
arithmetic
Consider the following sequence: 4, 10, 16, 22, 28, 34, 40, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
46
7
0
7
4 + 6 * x
6162a369
next
monotonic_random
Consider the following sequence: 4, 58, 141, 222, 268, 309, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
6
1
7
monotonic_increase_random starts with 4
fe82b590
nth
triangular
Consider the following sequence: 1, 3, 6, 10, 15, 21, 28, 36, ... What is the 17th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
153
8
1
17
x * (x+1) / 2
312de866
nth
triangular
Consider the following sequence: 1, 3, 6, 10, 15, 21, 28, ... What is the 8th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
36
7
1
8
x * (x+1) / 2
7b5e875c
next
monotonic_random
Consider the following sequence: 8, -65, -82, -93, -149, -188, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
6
1
7
monotonic_decrease_random starts with 8
19079e33
nth
quadratic
Consider the following sequence: 7, 7, 9, 13, 19, 27, 37, ... What is the 16th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
217
7
0
15
1 * x ** 2 + -1 * x + 7
37fefb59
nth
power
Consider the following sequence: 1, 5, 25, 125, 625, ... What is the 14th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
1,220,703,125
5
0
13
5 ** x
d7241937
previous
fibonacci
Consider the following sequence: ..., 16, 26, 42, 68, 110, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
10
5
6
5
f(0) = 0; f(1) = 2 ;f(n) = f(n-1) + n(n-1)
9d48024c
previous
quadratic
Consider the following sequence: ..., 155, 202, 255, 314, 379, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
114
5
7
6
3 * x ** 2 + 2 * x + -6
abe05d53
next
quadratic
Consider the following sequence: -10, -14, -16, -16, -14, -10, -4, 4, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
14
8
0
8
1 * x ** 2 + -5 * x + -10
0eaa4bb4
nth
quadratic
Consider the following sequence: 4, 8, 18, 34, 56, 84, ... What is the 16th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
694
6
0
15
3 * x ** 2 + 1 * x + 4
2ef1c853
next
arithmetic
Consider the following sequence: 10, 13, 16, 19, 22, 25, 28, 31, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
34
8
0
8
10 + 3 * x
6a4cf3e7
previous
monotonic_random
Consider the following sequence: ..., 428, 515, 584, 683, 757, 851, 910, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
7
8
7
monotonic_increase_random starts with 3
cec43273
next
quadratic
Consider the following sequence: -7, -9, -7, -1, 9, 23, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
41
6
0
6
2 * x ** 2 + -4 * x + -7
71d3c98c
previous
geometric
Consider the following sequence: ..., 81920, 327680, 1310720, 5242880, 20971520, 83886080, 335544320, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
20,480
7
7
6
5 * 4 ** x
67478c5b
nth
geometric
Consider the following sequence: 2, 8, 32, 128, 512, 2048, ... What is the 11th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
2,097,152
6
0
10
2 * 4 ** x
3da1df90
next
arithmetic
Consider the following sequence: 9, 12, 15, 18, 21, 24, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
27
6
0
6
9 + 3 * x
ed27d733
previous
fibonacci
Consider the following sequence: ..., 73, 118, 191, 309, 500, 809, 1309, 2118, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
45
8
7
6
f(0) = 1; f(1) = 5 ;f(n) = f(n-1) + n(n-1)
a1461c92
next
arithmetic
Consider the following sequence: 7, 11, 15, 19, 23, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
27
5
0
5
7 + 4 * x
41beea69
nth
quadratic
Consider the following sequence: -3, -4, -1, 6, 17, 32, 51, ... What is the 15th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
347
7
0
14
2 * x ** 2 + -3 * x + -3
bf328cbd
next
arithmetic
Consider the following sequence: 5, 8, 11, 14, 17, 20, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
23
6
0
6
5 + 3 * x
ec365005
next
monotonic_random
Consider the following sequence: 9, 80, 170, 213, 227, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
5
1
6
monotonic_increase_random starts with 9
e854fdeb
nth
arithmetic
Consider the following sequence: 7, 15, 23, 31, 39, ... What is the 7th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
55
5
0
6
7 + 8 * x
6f0bcb50
next
monotonic_random
Consider the following sequence: 6, -41, -105, -198, -294, -375, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
6
1
7
monotonic_decrease_random starts with 6
cfddc060
nth
fibonacci
Consider the following sequence: 0, 2, 2, 4, 6, 10, 16, 26, ... What is the 19th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
5,168
8
0
18
f(0) = 0; f(1) = 2 ;f(n) = f(n-1) + n(n-1)
bf76968b
nth
fibonacci
Consider the following sequence: 3, 1, 4, 5, 9, 14, 23, 37, ... What is the 15th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
1,076
8
0
14
f(0) = 3; f(1) = 1 ;f(n) = f(n-1) + n(n-1)
408df549
previous
fibonacci
Consider the following sequence: ..., 10, 16, 26, 42, 68, 110, 178, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
6
7
5
4
f(0) = 0; f(1) = 2 ;f(n) = f(n-1) + n(n-1)
0a9fcac7
nth
arithmetic
Consider the following sequence: 2, 12, 22, 32, 42, 52, 62, ... What is the 24th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
232
7
0
23
2 + 10 * x
9688095c
nth
monotonic_random
Consider the following sequence: 5, 22, 53, 94, 129, 156, 196, 203, ... What is the 13th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
8
1
13
monotonic_increase_random starts with 5
64a7160c
previous
monotonic_random
Consider the following sequence: ..., -179, -264, -353, -389, -426, -509, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
6
6
5
monotonic_decrease_random starts with 6
26aa342f
next
quadratic
Consider the following sequence: -3, 1, 11, 27, 49, 77, 111, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
151
7
0
7
3 * x ** 2 + 1 * x + -3
1dc8f177
nth
quadratic
Consider the following sequence: -1, 6, 19, 38, 63, 94, ... What is the 18th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
934
6
0
17
3 * x ** 2 + 4 * x + -1
d0eb907b
nth
power
Consider the following sequence: 1, 4, 16, 64, 256, ... What is the 11th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
1,048,576
5
0
10
4 ** x
44719faf
nth
fibonacci
Consider the following sequence: 2, 2, 4, 6, 10, 16, 26, ... What is the 9th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
68
7
0
8
f(0) = 2; f(1) = 2 ;f(n) = f(n-1) + n(n-1)
fc63eb09
next
fibonacci
Consider the following sequence: 0, 1, 1, 2, 3, 5, 8, 13, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
21
8
0
8
f(0) = 0; f(1) = 1 ;f(n) = f(n-1) + n(n-1)
ec02d6a5
nth
arithmetic
Consider the following sequence: 10, 20, 30, 40, 50, 60, 70, 80, ... What is the 9th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
90
8
0
8
10 + 10 * x
1250a545
nth
quadratic
Consider the following sequence: 10, 7, 6, 7, 10, 15, 22, 31, ... What is the 9th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
42
8
0
8
1 * x ** 2 + -4 * x + 10
5bd3a60b
nth
quadratic
Consider the following sequence: -3, -5, -3, 3, 13, ... What is the 18th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
507
5
0
17
2 * x ** 2 + -4 * x + -3
26a1f8ba
previous
geometric
Consider the following sequence: ..., 972, 2916, 8748, 26244, 78732, 236196, 708588, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
324
7
5
4
4 * 3 ** x
52f5d0e4
nth
arithmetic
Consider the following sequence: 3, 13, 23, 33, 43, 53, 63, 73, ... What is the 25th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
243
8
0
24
3 + 10 * x
77bfb8cb
nth
arithmetic
Consider the following sequence: 3, 12, 21, 30, 39, ... What is the 28th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
246
5
0
27
3 + 9 * x
d36fba52
nth
quadratic
Consider the following sequence: -7, -5, -1, 5, 13, 23, 35, 49, ... What is the 9th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
65
8
0
8
1 * x ** 2 + 1 * x + -7
4389282f
nth
fibonacci
Consider the following sequence: 4, 1, 5, 6, 11, 17, 28, ... What is the 20th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
14,517
7
0
19
f(0) = 4; f(1) = 1 ;f(n) = f(n-1) + n(n-1)
98a10874
previous
fibonacci
Consider the following sequence: ..., 34, 55, 89, 144, 233, 377, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
21
6
6
5
f(0) = 2; f(1) = 3 ;f(n) = f(n-1) + n(n-1)
ab92e4e5
nth
quadratic
Consider the following sequence: -7, -9, -9, -7, -3, 3, 11, 21, ... What is the 18th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
231
8
0
17
1 * x ** 2 + -3 * x + -7
aa1f79b5
nth
arithmetic
Consider the following sequence: 10, 18, 26, 34, 42, 50, 58, ... What is the 22th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
178
7
0
21
10 + 8 * x
8058b71c
previous
monotonic_random
Consider the following sequence: ..., -262, -304, -312, -407, -422, -475, -514, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
7
6
5
monotonic_decrease_random starts with 2
5bd3b4b7
previous
quadratic
Consider the following sequence: ..., 93, 128, 169, 216, 269, 328, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
64
6
6
5
3 * x ** 2 + -4 * x + 9
524d6617
next
quadratic
Consider the following sequence: -7, -7, -5, -1, 5, 13, 23, 35, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
49
8
0
8
1 * x ** 2 + -1 * x + -7
da251d94
next
monotonic_random
Consider the following sequence: 1, -29, -35, -54, -67, -115, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
6
1
7
monotonic_decrease_random starts with 1
ecd047bc
nth
monotonic_random
Consider the following sequence: 4, -8, -20, -21, -63, -66, -82, -180, ... What is the 12th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
8
1
12
monotonic_decrease_random starts with 4
d9cd8d3e
previous
quadratic
Consider the following sequence: ..., 131, 165, 203, 245, 291, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
101
5
7
6
2 * x ** 2 + 4 * x + 5
0c806f17
previous
arithmetic
Consider the following sequence: ..., 64, 73, 82, 91, 100, 109, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
55
6
6
5
10 + 9 * x
b6627ec4
next
geometric
Consider the following sequence: 4, 12, 36, 108, 324, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
972
5
0
5
4 * 3 ** x
5942597f
nth
power
Consider the following sequence: 1, 5, 25, 125, 625, 3125, ... What is the 14th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
1,220,703,125
6
0
13
5 ** x
5abe53ba
next
arithmetic
Consider the following sequence: 2, 11, 20, 29, 38, 47, 56, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
65
7
0
7
2 + 9 * x
24406bca
nth
fibonacci
Consider the following sequence: 2, 1, 3, 4, 7, 11, 18, ... What is the 16th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
1,364
7
0
15
f(0) = 2; f(1) = 1 ;f(n) = f(n-1) + n(n-1)
2902bcb0
previous
fibonacci
Consider the following sequence: ..., 115, 186, 301, 487, 788, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
71
5
8
7
f(0) = 4; f(1) = 3 ;f(n) = f(n-1) + n(n-1)
fddab7ab
nth
power
Consider the following sequence: 1, 4, 16, 64, 256, 1024, ... What is the 7th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
4,096
6
0
6
4 ** x
e0d92895
nth
fibonacci
Consider the following sequence: 0, 2, 2, 4, 6, 10, 16, ... What is the 11th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
110
7
0
10
f(0) = 0; f(1) = 2 ;f(n) = f(n-1) + n(n-1)
98fd6214
nth
fibonacci
Consider the following sequence: 4, 2, 6, 8, 14, 22, ... What is the 15th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
1,686
6
0
14
f(0) = 4; f(1) = 2 ;f(n) = f(n-1) + n(n-1)
de5deb43
previous
power
Consider the following sequence: ..., 390625, 1953125, 9765625, 48828125, 244140625, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
78,125
5
8
7
5 ** x
d74c5705
nth
arithmetic
Consider the following sequence: 9, 19, 29, 39, 49, 59, 69, 79, ... What is the 27th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
269
8
0
26
9 + 10 * x
b730d05a
next
quadratic
Consider the following sequence: 1, 2, 5, 10, 17, 26, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
37
6
0
6
1 * x ** 2 + 0 * x + 1
480578ac
previous
arithmetic
Consider the following sequence: ..., 33, 37, 41, 45, 49, 53, 57, 61, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
29
8
6
5
9 + 4 * x
1e53bfe3
nth
monotonic_random
Consider the following sequence: 2, 44, 121, 179, 234, 267, 367, 369, ... What is the 16th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
8
1
16
monotonic_increase_random starts with 2
0500ef43
next
fibonacci
Consider the following sequence: 5, 2, 7, 9, 16, 25, 41, 66, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
107
8
0
8
f(0) = 5; f(1) = 2 ;f(n) = f(n-1) + n(n-1)
d6b954c4
previous
monotonic_random
Consider the following sequence: ..., -297, -327, -332, -380, -403, -417, -472, -547, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
8
6
5
monotonic_decrease_random starts with 6
d068e3fe
nth
geometric
Consider the following sequence: 2, 10, 50, 250, 1250, 6250, 31250, ... What is the 15th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
12,207,031,250
7
0
14
2 * 5 ** x
be156faa
nth
geometric
Consider the following sequence: 2, 10, 50, 250, 1250, ... What is the 11th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
19,531,250
5
0
10
2 * 5 ** x
03ed4644
next
arithmetic
Consider the following sequence: 5, 10, 15, 20, 25, 30, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
35
6
0
6
5 + 5 * x
22749bb2
nth
fibonacci
Consider the following sequence: 3, 2, 5, 7, 12, 19, 31, ... What is the 12th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
343
7
0
11
f(0) = 3; f(1) = 2 ;f(n) = f(n-1) + n(n-1)
a58775d0
next
monotonic_random
Consider the following sequence: 7, 49, 83, 91, 112, 157, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
6
1
7
monotonic_increase_random starts with 7
6bf868c0
previous
fibonacci
Consider the following sequence: ..., 52, 84, 136, 220, 356, 576, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
32
6
7
6
f(0) = 0; f(1) = 4 ;f(n) = f(n-1) + n(n-1)
d30af422
nth
arithmetic
Consider the following sequence: 10, 18, 26, 34, 42, ... What is the 10th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
82
5
0
9
10 + 8 * x
3101b760
previous
fibonacci
Consider the following sequence: ..., 49, 79, 128, 207, 335, 542, 877, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
30
7
6
5
f(0) = 5; f(1) = 3 ;f(n) = f(n-1) + n(n-1)
b8e9e0bd
nth
monotonic_random
Consider the following sequence: 5, 86, 162, 210, 213, 271, ... What is the 7th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
6
1
7
monotonic_increase_random starts with 5
41386ef5
next
monotonic_random
Consider the following sequence: 10, -14, -113, -123, -171, -271, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
6
1
7
monotonic_decrease_random starts with 10
8d9da030
nth
fibonacci
Consider the following sequence: 5, 3, 8, 11, 19, 30, 49, ... What is the 8th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
79
7
0
7
f(0) = 5; f(1) = 3 ;f(n) = f(n-1) + n(n-1)
24da49ea
previous
geometric
Consider the following sequence: ..., 32768, 131072, 524288, 2097152, 8388608, 33554432, 134217728, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
8,192
7
7
6
2 * 4 ** x
dd531155
next
arithmetic
Consider the following sequence: 7, 17, 27, 37, 47, 57, 67, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
77
7
0
7
7 + 10 * x
1cf4254b
previous
quadratic
Consider the following sequence: ..., 31, 44, 59, 76, 95, 116, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
20
6
7
6
1 * x ** 2 + -2 * x + -4
b7dcba07
nth
quadratic
Consider the following sequence: 3, 8, 15, 24, 35, 48, ... What is the 7th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
63
6
0
6
1 * x ** 2 + 4 * x + 3
694b015e
previous
monotonic_random
Consider the following sequence: ..., 204, 239, 251, 272, 347, 355, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
6
6
5
monotonic_increase_random starts with 9
caefcd0d
next
quadratic
Consider the following sequence: -1, 3, 11, 23, 39, 59, 83, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
111
7
0
7
2 * x ** 2 + 2 * x + -1
332c8732
nth
arithmetic
Consider the following sequence: 3, 9, 15, 21, 27, ... What is the 24th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
141
5
0
23
3 + 6 * x
ad883966
nth
quadratic
Consider the following sequence: -7, -1, 9, 23, 41, 63, ... What is the 9th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
153
6
0
8
2 * x ** 2 + 4 * x + -7
acb37c4c
nth
power
Consider the following sequence: 1, 2, 4, 8, 16, 32, ... What is the 8th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
128
6
0
7
2 ** x
0f8c7a57
nth
monotonic_random
Consider the following sequence: 2, -97, -127, -131, -132, ... What is the 11th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
5
1
11
monotonic_decrease_random starts with 2
67a9905c
nth
quadratic
Consider the following sequence: 0, -3, -2, 3, 12, ... What is the 10th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
117
5
0
9
2 * x ** 2 + -5 * x + 0
f6809b04
previous
quadratic
Consider the following sequence: ..., 29, 40, 53, 68, 85, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
20
5
7
6
1 * x ** 2 + -4 * x + 8
f163158f
previous
quadratic
Consider the following sequence: ..., 92, 112, 134, 158, 184, 212, 242, 274, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
74
8
8
7
1 * x ** 2 + 3 * x + 4
7b7f1493
nth
fibonacci
Consider the following sequence: 3, 5, 8, 13, 21, 34, ... What is the 12th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
610
6
0
11
f(0) = 3; f(1) = 5 ;f(n) = f(n-1) + n(n-1)
0034b374
previous
geometric
Consider the following sequence: ..., 10935, 32805, 98415, 295245, 885735, 2657205, 7971615, ... What is the previous number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
3,645
7
7
6
5 * 3 ** x
0e779aab
nth
arithmetic
Consider the following sequence: 9, 18, 27, 36, 45, 54, 63, 72, ... What is the 10th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
90
8
0
9
9 + 9 * x
331671f2
nth
power
Consider the following sequence: 1, 5, 25, 125, 625, 3125, ... What is the 10th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
1,953,125
6
0
9
5 ** x
eab1f237
next
quadratic
Consider the following sequence: 7, 14, 27, 46, 71, 102, 139, 182, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
231
8
0
8
3 * x ** 2 + 4 * x + 7
7fd88a53
next
monotonic_random
Consider the following sequence: 3, -89, -159, -245, -283, -339, -375, ... What is the next number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
null
7
1
8
monotonic_decrease_random starts with 3