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
6608a37b
previous
arithmetic
Consider the following sequence: ..., 64, 73, 82, 91, 100, 109, 118, 127, ... 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
8
6
5
10 + 9 * x
023bfad3
previous
quadratic
Consider the following sequence: ..., 74, 108, 148, 194, 246, 304, 368, ... 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"
46
7
5
4
3 * x ** 2 + 1 * x + -6
c98dfe59
next
monotonic_random
Consider the following sequence: 6, 106, 116, 195, 204, ... 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 6
bfe6aad0
next
fibonacci
Consider the following sequence: 2, 3, 5, 8, 13, 21, ... 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
6
0
6
f(0) = 2; f(1) = 3 ;f(n) = f(n-1) + n(n-1)
2299b32b
previous
arithmetic
Consider the following sequence: ..., 71, 81, 91, 101, 111, ... 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"
61
5
7
6
1 + 10 * x
359b5726
previous
monotonic_random
Consider the following sequence: ..., 304, 373, 401, 446, 459, 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
6
7
6
monotonic_increase_random starts with 6
1316f953
previous
fibonacci
Consider the following sequence: ..., 94, 152, 246, 398, 644, ... 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"
58
5
8
7
f(0) = 4; f(1) = 2 ;f(n) = f(n-1) + n(n-1)
c21c2c15
previous
quadratic
Consider the following sequence: ..., 96, 117, 140, 165, 192, 221, 252, 285, ... 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"
77
8
8
7
1 * x ** 2 + 4 * x + 0
7e100bc8
nth
arithmetic
Consider the following sequence: 1, 10, 19, 28, 37, ... 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"
190
5
0
21
1 + 9 * x
34d64a2b
previous
geometric
Consider the following sequence: ..., 234375, 1171875, 5859375, 29296875, 146484375, 732421875, ... 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"
46,875
6
7
6
3 * 5 ** x
61914c10
nth
quadratic
Consider the following sequence: 2, 6, 16, 32, 54, 82, 116, 156, ... 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"
604
8
0
14
3 * x ** 2 + 1 * x + 2
9263bb35
nth
factorial
Consider the following sequence: 1, 2, 6, 24, 120, ... 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"
3,628,800
5
1
10
x!
b9f84c30
next
arithmetic
Consider the following sequence: 2, 8, 14, 20, 26, 32, ... 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"
38
6
0
6
2 + 6 * x
ad24a73e
nth
arithmetic
Consider the following sequence: 7, 12, 17, 22, 27, 32, 37, ... 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"
127
7
0
24
7 + 5 * x
8251d50b
previous
arithmetic
Consider the following sequence: ..., 77, 87, 97, 107, 117, 127, ... 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"
67
6
7
6
7 + 10 * x
ba36ecbe
previous
quadratic
Consider the following sequence: ..., 44, 66, 92, 122, 156, 194, 236, 282, ... 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"
26
8
6
5
2 * x ** 2 + -4 * x + -4
a0376ff0
previous
monotonic_random
Consider the following sequence: ..., -325, -368, -391, -441, -471, -519, -571, ... 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
9
8
monotonic_decrease_random starts with 10
6b26313f
previous
monotonic_random
Consider the following sequence: ..., -460, -509, -545, -570, -670, ... 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
5
9
8
monotonic_decrease_random starts with 5
6ad8eb01
previous
fibonacci
Consider the following sequence: ..., 25, 41, 66, 107, 173, ... 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"
16
5
5
4
f(0) = 5; f(1) = 2 ;f(n) = f(n-1) + n(n-1)
b3673b00
next
geometric
Consider the following sequence: 4, 8, 16, 32, 64, 128, ... 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"
256
6
0
6
4 * 2 ** x
6ddfa0f7
next
quadratic
Consider the following sequence: 5, 3, 7, 17, 33, 55, 83, 117, ... 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"
157
8
0
8
3 * x ** 2 + -5 * x + 5
72d411b2
previous
quadratic
Consider the following sequence: ..., 50, 71, 96, 125, 158, ... 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"
33
5
6
5
2 * x ** 2 + -5 * x + 8
5199bf92
nth
power
Consider the following sequence: 1, 3, 9, 27, 81, 243, 729, ... 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"
6,561
7
0
8
3 ** x
02bc7fce
next
quadratic
Consider the following sequence: 0, 1, 8, 21, 40, 65, 96, 133, ... 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"
176
8
0
8
3 * x ** 2 + -2 * x + 0
4cf9d30f
nth
arithmetic
Consider the following sequence: 2, 7, 12, 17, 22, 27, 32, ... 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"
122
7
0
24
2 + 5 * x
9f1c4bf6
previous
geometric
Consider the following sequence: ..., 15625, 78125, 390625, 1953125, 9765625, ... 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"
3,125
5
6
5
1 * 5 ** x
c38389b1
next
monotonic_random
Consider the following sequence: 7, 23, 52, 150, 231, 236, ... 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
5361a15c
nth
arithmetic
Consider the following sequence: 5, 9, 13, 17, 21, ... 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"
81
5
0
19
5 + 4 * x
c1194fa6
nth
power
Consider the following sequence: 1, 4, 16, 64, 256, 1024, 4096, ... 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"
16,777,216
7
0
12
4 ** x
2913b2dd
previous
quadratic
Consider the following sequence: ..., 92, 113, 136, 161, 188, 217, 248, ... 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"
73
7
8
7
1 * x ** 2 + 4 * x + -4
cf3076f0
nth
alternating
Consider the following sequence: -1, 2, -3, 4, -5, 6, -7, ... 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"
18
7
1
18
(-1) ** x * x
34b469d8
nth
fibonacci
Consider the following sequence: 0, 5, 5, 10, 15, 25, 40, 65, ... 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"
720
8
0
12
f(0) = 0; f(1) = 5 ;f(n) = f(n-1) + n(n-1)
514bd920
nth
monotonic_random
Consider the following sequence: 1, -43, -114, -135, -220, -270, ... 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"
null
6
1
17
monotonic_decrease_random starts with 1
8910d5ff
nth
fibonacci
Consider the following sequence: 2, 5, 7, 12, 19, ... 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"
3,804
5
0
15
f(0) = 2; f(1) = 5 ;f(n) = f(n-1) + n(n-1)
ae989eab
nth
arithmetic
Consider the following sequence: 2, 9, 16, 23, 30, 37, 44, ... 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"
93
7
0
13
2 + 7 * x
fc7a8559
next
fibonacci
Consider the following sequence: 2, 1, 3, 4, 7, 11, 18, ... 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"
29
7
0
7
f(0) = 2; f(1) = 1 ;f(n) = f(n-1) + n(n-1)
3bf4ada9
nth
monotonic_random
Consider the following sequence: 10, 68, 129, 173, 264, 287, 325, 364, ... 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"
null
8
1
20
monotonic_increase_random starts with 10
dcd1bb43
nth
fibonacci
Consider the following sequence: 0, 1, 1, 2, 3, 5, ... 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"
144
6
0
12
f(0) = 0; f(1) = 1 ;f(n) = f(n-1) + n(n-1)
da6f7b96
previous
arithmetic
Consider the following sequence: ..., 78, 87, 96, 105, 114, 123, ... 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"
69
6
8
7
6 + 9 * x
73302f96
nth
arithmetic
Consider the following sequence: 10, 17, 24, 31, 38, 45, 52, ... 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"
73
7
0
9
10 + 7 * x
c04e3b54
previous
quadratic
Consider the following sequence: ..., 112, 145, 182, 223, 268, 317, 370, ... 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"
83
7
8
7
2 * x ** 2 + -1 * x + -8
28f2e24c
previous
quadratic
Consider the following sequence: ..., 95, 124, 157, 194, 235, 280, 329, 382, ... 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"
70
8
7
6
2 * x ** 2 + -1 * x + 4
70f23630
nth
arithmetic
Consider the following sequence: 8, 11, 14, 17, 20, 23, 26, ... 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"
80
7
0
24
8 + 3 * x
f3f8f431
next
arithmetic
Consider the following sequence: 10, 12, 14, 16, 18, ... 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"
20
5
0
5
10 + 2 * x
d3a76221
next
fibonacci
Consider the following sequence: 1, 1, 2, 3, 5, 8, ... 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"
13
6
0
6
f(0) = 1; f(1) = 1 ;f(n) = f(n-1) + n(n-1)
219e585f
next
monotonic_random
Consider the following sequence: 2, 4, 97, 99, 194, 238, ... 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 2
176786bb
previous
quadratic
Consider the following sequence: ..., 2, 10, 20, 32, 46, ... 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"
-4
5
5
4
1 * x ** 2 + -3 * x + -8
2818312f
nth
geometric
Consider the following sequence: 3, 9, 27, 81, 243, 729, 2187, 6561, ... 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"
14,348,907
8
0
14
3 * 3 ** x
9ae9c2df
previous
quadratic
Consider the following sequence: ..., 121, 155, 193, 235, 281, 331, 385, 443, ... 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"
91
8
7
6
2 * x ** 2 + 4 * x + -5
7f07042b
next
monotonic_random
Consider the following sequence: 8, 7, -4, -27, -53, -87, ... 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
71d26168
nth
quadratic
Consider the following sequence: -3, -1, 5, 15, 29, ... 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"
447
5
0
15
2 * x ** 2 + 0 * x + -3
8694b0b2
next
arithmetic
Consider the following sequence: 8, 15, 22, 29, 36, ... 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"
43
5
0
5
8 + 7 * x
c23329b7
nth
monotonic_random
Consider the following sequence: 2, 94, 152, 154, 250, 337, 349, 390, ... 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"
null
8
1
14
monotonic_increase_random starts with 2
b5e6fe48
next
monotonic_random
Consider the following sequence: 1, 54, 114, 174, 216, 268, ... 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 1
e50c7e4e
next
fibonacci
Consider the following sequence: 4, 2, 6, 8, 14, 22, ... 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"
36
6
0
6
f(0) = 4; f(1) = 2 ;f(n) = f(n-1) + n(n-1)
f4dc67bd
nth
power
Consider the following sequence: 1, 2, 4, 8, 16, 32, 64, ... 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"
512
7
0
9
2 ** x
c4fbd32e
next
monotonic_random
Consider the following sequence: 10, -27, -71, -164, -212, -301, -318, ... 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 10
8c5a8cd4
nth
quadratic
Consider the following sequence: -10, -5, 6, 23, 46, 75, 110, ... 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"
695
7
0
15
3 * x ** 2 + 2 * x + -10
b9571cf8
nth
geometric
Consider the following sequence: 2, 8, 32, 128, 512, ... 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"
134,217,728
5
0
13
2 * 4 ** x
71c32da0
nth
fibonacci
Consider the following sequence: 0, 4, 4, 8, 12, 20, ... 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"
136
6
0
9
f(0) = 0; f(1) = 4 ;f(n) = f(n-1) + n(n-1)
2a8d7644
nth
arithmetic
Consider the following sequence: 6, 15, 24, 33, 42, 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"
132
6
0
14
6 + 9 * x
32b5fe6e
nth
prime
Consider the following sequence: 2, 3, 5, 7, 11, 13, 17, ... 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"
59
7
0
16
prime
56715a7e
previous
monotonic_random
Consider the following sequence: ..., -259, -296, -328, -377, -432, -522, -524, -563, ... 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 2
2fc51841
nth
geometric
Consider the following sequence: 4, 16, 64, 256, 1024, 4096, ... 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"
268,435,456
6
0
13
4 * 4 ** x
278e1d9f
nth
arithmetic
Consider the following sequence: 9, 18, 27, 36, 45, 54, 63, ... 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"
108
7
0
11
9 + 9 * x
5273d8ab
nth
fibonacci
Consider the following sequence: 0, 1, 1, 2, 3, 5, ... 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"
21
6
0
8
f(0) = 0; f(1) = 1 ;f(n) = f(n-1) + n(n-1)
10ffa540
previous
geometric
Consider the following sequence: ..., 4374, 13122, 39366, 118098, 354294, ... 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"
1,458
5
7
6
2 * 3 ** x
0ac0091a
nth
geometric
Consider the following sequence: 2, 6, 18, 54, 162, ... 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"
3,188,646
5
0
13
2 * 3 ** x
fb40ab18
next
arithmetic
Consider the following sequence: 4, 13, 22, 31, 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"
49
5
0
5
4 + 9 * x
2fd051da
next
arithmetic
Consider the following sequence: 4, 8, 12, 16, 20, 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"
28
6
0
6
4 + 4 * x
f3ce4f73
previous
arithmetic
Consider the following sequence: ..., 57, 67, 77, 87, 97, ... 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"
47
5
5
4
7 + 10 * x
ae145897
previous
quadratic
Consider the following sequence: ..., 12, 21, 32, 45, 60, 77, 96, 117, ... 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"
5
8
5
4
1 * x ** 2 + -2 * x + -3
0d533902
next
quadratic
Consider the following sequence: 10, 8, 12, 22, 38, 60, 88, ... 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"
122
7
0
7
3 * x ** 2 + -5 * x + 10
fcb1e906
next
fibonacci
Consider the following sequence: 4, 3, 7, 10, 17, 27, 44, ... 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"
71
7
0
7
f(0) = 4; f(1) = 3 ;f(n) = f(n-1) + n(n-1)
18ceb836
nth
quadratic
Consider the following sequence: -7, -4, 3, 14, 29, 48, 71, ... 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"
399
7
0
14
2 * x ** 2 + 1 * x + -7
43613c67
nth
arithmetic
Consider the following sequence: 10, 20, 30, 40, 50, 60, 70, 80, ... 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"
150
8
0
14
10 + 10 * x
448eca1a
next
quadratic
Consider the following sequence: -4, -2, 6, 20, 40, 66, 98, ... 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"
136
7
0
7
3 * x ** 2 + -1 * x + -4
873d84bb
nth
prime
Consider the following sequence: 2, 3, 5, 7, 11, ... 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"
53
5
0
15
prime
543583cb
previous
quadratic
Consider the following sequence: ..., 90, 118, 150, 186, 226, ... 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"
66
5
7
6
2 * x ** 2 + -2 * x + 6
89fddc10
next
arithmetic
Consider the following sequence: 3, 10, 17, 24, 31, 38, ... 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"
45
6
0
6
3 + 7 * x
d3dd8563
nth
arithmetic
Consider the following sequence: 1, 7, 13, 19, 25, 31, 37, 43, ... What is the 21th number in this sequence? Output your answer in JSON with key "answer". If you are not able to provide, answer "null"
121
8
0
20
1 + 6 * x
13c90a37
next
monotonic_random
Consider the following sequence: 2, -26, -109, -134, -189, -284, ... 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 2
1f021c30
next
geometric
Consider the following sequence: 2, 10, 50, 250, 1250, 6250, 31250, ... 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"
156,250
7
0
7
2 * 5 ** x
1136c2ea
previous
geometric
Consider the following sequence: ..., 13122, 39366, 118098, 354294, 1062882, ... 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"
4,374
5
8
7
2 * 3 ** x
1478572b
next
monotonic_random
Consider the following sequence: 2, 38, 129, 166, 259, 321, 347, 382, ... 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
8
1
9
monotonic_increase_random starts with 2
d6f3ffc3
previous
quadratic
Consider the following sequence: ..., 49, 77, 111, 151, 197, 249, 307, ... 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"
27
7
5
4
3 * x ** 2 + -5 * x + -1
92a466f7
nth
monotonic_random
Consider the following sequence: 8, 78, 99, 147, 232, 280, 373, ... 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"
null
7
1
20
monotonic_increase_random starts with 8
cf9a0280
previous
quadratic
Consider the following sequence: ..., 33, 51, 73, 99, 129, ... 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"
19
5
5
4
2 * x ** 2 + -4 * x + 3
678b4c6b
previous
quadratic
Consider the following sequence: ..., 129, 164, 203, 246, 293, 344, ... 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"
98
6
8
7
2 * x ** 2 + 1 * x + -7
29cf55d0
previous
fibonacci
Consider the following sequence: ..., 34, 55, 89, 144, 233, ... 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
5
8
7
f(0) = 1; f(1) = 1 ;f(n) = f(n-1) + n(n-1)
a1bed4a8
next
fibonacci
Consider the following sequence: 5, 3, 8, 11, 19, 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"
49
6
0
6
f(0) = 5; f(1) = 3 ;f(n) = f(n-1) + n(n-1)
567bcdb8
nth
power
Consider the following sequence: 1, 3, 9, 27, 81, ... 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"
6,561
5
0
8
3 ** x
d2fa1c11
next
quadratic
Consider the following sequence: -8, -9, -4, 7, 24, 47, 76, ... 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
3 * x ** 2 + -4 * x + -8
1c3b4396
nth
monotonic_random
Consider the following sequence: 6, -21, -60, -115, -195, -271, -333, -415, ... 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"
null
8
1
15
monotonic_decrease_random starts with 6
383ea5d9
previous
monotonic_random
Consider the following sequence: ..., 376, 388, 449, 482, 552, 564, 575, 607, ... 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
8
7
monotonic_increase_random starts with 6
31f38f22
previous
quadratic
Consider the following sequence: ..., 88, 117, 150, 187, 228, 273, 322, ... 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"
63
7
8
7
2 * x ** 2 + -5 * x + 0
b6d1b43e
previous
quadratic
Consider the following sequence: ..., 20, 38, 60, 86, 116, 150, ... 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
6
5
4
2 * x ** 2 + -4 * x + -10
0e6c5ef6
nth
fibonacci
Consider the following sequence: 2, 5, 7, 12, 19, 31, 50, 81, ... 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"
6,155
8
0
16
f(0) = 2; f(1) = 5 ;f(n) = f(n-1) + n(n-1)
e8f238f4
nth
arithmetic
Consider the following sequence: 10, 13, 16, 19, 22, 25, 28, 31, ... 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"
49
8
0
13
10 + 3 * x
96196b80
next
fibonacci
Consider the following sequence: 1, 5, 6, 11, 17, ... 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"
28
5
0
5
f(0) = 1; f(1) = 5 ;f(n) = f(n-1) + n(n-1)