 3
What is the r'th term of -86, -90, -94?
-4*r - 82
What is the r'th term of -58, -298, -696, -1252, -1966?
-79*r**2 - 3*r + 24
What is the n'th term of -199, -192, -183, -172, -159, -144?
n**2 + 4*n - 204
What is the a'th term of -6, -69, -170, -303, -462?
a**3 - 25*a**2 + 5*a + 13
What is the z'th term of -18256, -18257, -18258, -18259, -18260?
-z - 18255
What is the m'th term of 267, 253, 215, 141, 19, -163, -417?
-2*m**3 + 269
What is the o'th term of 1071, 4279, 9637, 17151, 26827?
o**3 + 1069*o**2 - 6*o + 7
What is the a'th term of 12, 19, 22, 15, -8, -53, -126?
-a**3 + 4*a**2 + 2*a + 7
What is the b'th term of -186, -169, -150, -129, -106, -81, -54?
b**2 + 14*b - 201
What is the r'th term of 577, 574, 571, 568, 565, 562?
-3*r + 580
What is the c'th term of 19, 59, 117, 187, 263?
-c**3 + 15*c**2 + 2*c + 3
What is the s'th term of -313, -321, -319, -301, -261, -193?
s**3 - s**2 - 12*s - 301
What is the j'th term of 40, 49, 66, 97, 148, 225?
j**3 - 2*j**2 + 8*j + 33
What is the b'th term of 146, 289, 432, 575, 718?
143*b + 3
What is the x'th term of -14, -66, -154, -278, -438, -634, -866?
-18*x**2 + 2*x + 2
What is the d'th term of 933, 924, 915, 906, 897, 888?
-9*d + 942
What is the i'th term of 90, 237, 482, 825, 1266, 1805?
49*i**2 + 41
What is the z'th term of 78, 72, 64, 54?
-z**2 - 3*z + 82
What is the m'th term of -417, -834, -1251?
-417*m
What is the w'th term of -692, -701, -710, -719, -728?
-9*w - 683
What is the j'th term of 1129, 1146, 1197, 1300, 1473, 1734?
3*j**3 - j**2 - j + 1128
What is the k'th term of 219, 209, 197, 183, 167, 149?
-k**2 - 7*k + 227
What is the x'th term of -34, -38, -44, -52?
-x**2 - x - 32
What is the k'th term of 3672, 7346, 11020?
3674*k - 2
What is the p'th term of 36, 47, 72, 117, 188, 291?
p**3 + p**2 + p + 33
What is the k'th term of -220, -211, -190, -151, -88, 5, 134, 305?
k**3 + 2*k - 223
What is the i'th term of 137, 138, 139, 140, 141, 142?
i + 136
What is the h'th term of 8, 3, -6, -19, -36, -57, -82?
-2*h**2 + h + 9
What is the a'th term of 459, 456, 453, 450?
-3*a + 462
What is the f'th term of 2, -119, -316, -583, -914, -1303, -1744, -2231?
f**3 - 44*f**2 + 4*f + 41
What is the y'th term of 1, 21, 45, 79, 129, 201, 301?
y**3 - 4*y**2 + 25*y - 21
What is the d'th term of -153, -141, -107, -39, 75, 247?
2*d**3 - d**2 + d - 155
What is the d'th term of 7, 47, 121, 247, 443?
3*d**3 - d**2 + 22*d - 17
What is the q'th term of 369, 739, 1109, 1479, 1849, 2219?
370*q - 1
What is the m'th term of -332, -330, -328, -326, -324, -322?
2*m - 334
What is the w'th term of -16, -18, -20, -22, -24?
-2*w - 14
What is the u'th term of -5224, -10450, -15674, -20896, -26116, -31334?
u**2 - 5229*u + 4
What is the x'th term of 5, 11, 17, 23, 29, 35?
6*x - 1
What is the z'th term of -35, -35, -23, 7, 61, 145, 265, 427?
z**3 - 7*z - 29
What is the r'th term of -61, -51, -41, -31, -21?
10*r - 71
What is the g'th term of 26, 9, 10, 35, 90, 181?
g**3 + 3*g**2 - 33*g + 55
What is the c'th term of -24, -99, -224, -399, -624, -899?
-25*c**2 + 1
What is the o'th term of -6, 2, 10, 18, 26, 34?
8*o - 14
What is the y'th term of -65, -66, -69, -74, -81?
-y**2 + 2*y - 66
What is the g'th term of -21, -111, -261, -471, -741?
-30*g**2 + 9
What is the r'th term of 35, 12, -47, -154, -321, -560, -883, -1302?
-2*r**3 - 6*r**2 + 9*r + 34
What is the y'th term of -131, -143, -169, -215, -287?
-y**3 - y**2 - 2*y - 127
What is the s'th term of 15, 14, 1, -30, -85, -170?
-s**3 + 6*s + 10
What is the w'th term of 26, 37, 46, 53, 58, 61, 62?
-w**2 + 14*w + 13
What is the a'th term of -566, -564, -562, -560, -558, -556?
2*a - 568
What is the q'th term of 13575, 13577, 13579?
2*q + 13573
What is the d'th term of -3, 20, 67, 144, 257, 412?
d**3 + 6*d**2 - 2*d - 8
What is the t'th term of -4, 4, 12, 20?
8*t - 12
What is the i'th term of 1825, 1833, 1853, 1891, 1953, 2045, 2173?
i**3 + i + 1823
What is the b'th term of 42, 29, -2, -57, -142, -263?
-b**3 - 3*b**2 + 3*b + 43
What is the g'th term of -5903, -5902, -5901?
g - 5904
What is the x'th term of 10087, 20174, 30261, 40348?
10087*x
What is the r'th term of 1650, 1627, 1604, 1581, 1558?
-23*r + 1673
What is the p'th term of 32, 114, 250, 440, 684, 982, 1334?
27*p**2 + p + 4
What is the l'th term of -3533, -3532, -3531, -3530?
l - 3534
What is the u'th term of -118, -117, -116, -115, -114, -113?
u - 119
What is the o'th term of 22, 49, 88, 145, 226?
o**3 + 20*o + 1
What is the z'th term of -38, -46, -60, -80, -106?
-3*z**2 + z - 36
What is the o'th term of 7, 18, 43, 88, 159, 262, 403?
o**3 + o**2 + o + 4
What is the l'th term of 93, 96, 99, 102?
3*l + 90
What is the y'th term of 152, 114, 50, -40, -156, -298?
-13*y**2 + y + 164
What is the c'th term of 15, 61, 137, 243, 379, 545, 741?
15*c**2 + c - 1
What is the y'th term of 39, 61, 73, 69, 43?
-y**3 + y**2 + 26*y + 13
What is the c'th term of -1, -8, -29, -70, -137?
-c**3 - c**2 + 3*c - 2
What is the m'th term of -3322, -6646, -9970, -13294?
-3324*m + 2
What is the j'th term of 4511, 9025, 13553, 18101, 22675, 27281, 31925?
j**3 + j**2 + 4504*j + 5
What is the p'th term of -237, -338, -427, -498, -545?
p**3 - 108*p - 130
What is the u'th term of -579, -540, -491, -426, -339, -224, -75, 114?
u**3 - u**2 + 35*u - 614
What is the u'th term of 172, 332, 484, 628, 764, 892, 1012?
-4*u**2 + 172*u + 4
What is the c'th term of 6, 5, 28, 93, 218, 421, 720?
3*c**3 - 6*c**2 - 4*c + 13
What is the l'th term of -169, -190, -187, -148, -61, 86, 305?
2*l**3 - 35*l - 136
What is the u'th term of 560, 561, 562, 563, 564, 565?
u + 559
What is the a'th term of -7, -18, -29, -34, -27?
a**3 - 6*a**2 - 2
What is the f'th term of 617, 618, 619?
f + 616
What is the h'th term of -23, -47, -85, -143, -227, -343?
-h**3 - h**2 - 14*h - 7
What is the c'th term of -12, -18, -12, 12, 60, 138, 252?
c**3 - 13*c
What is the z'th term of 130, 262, 394, 526, 658, 790?
132*z - 2
What is the d'th term of 32, 71, 110, 149?
39*d - 7
What is the a'th term of 5, 18, 49, 104, 189, 310?
a**3 + 3*a**2 - 3*a + 4
What is the q'th term of -30, -11, 8?
19*q - 49
What is the c'th term of -514, -513, -512?
c - 515
What is the w'th term of -25, -43, -61?
-18*w - 7
What is the z'th term of -1972, -3950, -5928?
-1978*z + 6
What is the w'th term of -271, -279, -287, -295, -303, -311?
-8*w - 263
What is the o'th term of -41, -125, -211, -299, -389?
-o**2 - 81*o + 41
What is the k'th term of 1, -166, -323, -464, -583, -674, -731, -748?
k**3 - k**2 - 171*k + 172
What is the x'th term of -73, -62, -43, -16, 19, 62?
4*x**2 - x - 76
What is the n'th term of 1458, 1461, 1464, 1467, 1470, 1473?
3*n + 1455
What is the b'th term of -115, -123, -131, -139, -147, -155?
-8*b - 107
What is the u'th term of 25, 114, 263, 472, 741?
30*u**2 - u - 4
What is the k'th term of -1799, -1794, -1777, -1742, -1683?
k**3 - 2*k - 1798
What is the a'th term of -118, -104, -90?
14*a - 132
What is the z'th term of -505, -504, -501, -496, -489?
z**2 - 2*z - 504
What is the g'th term of 6936, 6934, 6932?
-2*g + 6938
What is the w'th term of 29, 120, 277, 506, 813?
w**3 + 27*w**2 + 3*w - 2
What is the p'th term of 261, 1039, 2343, 4179, 6553?
p**3 + 257*p**2 + 3
What is the p'th term of 23, 45, 67, 89, 111?
22*p + 1
What is the q'th term of 25, 18, 9, -2, -15, -30, -47?
-q**2 - 4*q + 30
What is the n'th term of -18, -99, -192, -303, -438?
-n**3 - 74*n + 57
What is the v'th term of -237, -469, -701, -933, -1165, -1397?
-232*v - 5
What is the h'th term of 6096, 24384, 54864, 97536?
6096*h**2
What is the l'th term of 16, 37, 62, 91, 124, 161?
2*l**2 + 15*l - 1
What is the j'th term of 158, 258, 358?
100*j + 58
What is the i'th term of 128, 259, 390?
131*i - 3
What is the l'th term of 763, 765, 767, 769, 771?
2*l + 761
What is the m'th term of 0, -20, -70, -162, -308?
-2*m**3 - 3*m**2 + 3*m + 2
What is the q'th term of -149, -145, -141, -137, -133, -129?
4*q - 153
What is the g'th term of 18827, 37653, 56481, 75311, 94143, 112977, 131813?
g**2 + 18823*g + 3
What is the m'th term of 196, 803, 1816, 3235, 5060?
203*m**2 - 2*m - 5
What is the c'th term of -18, -51, -96, -159, -246, -363, -516, -711?
-c**3 - 26*c + 9
What is the u'th term of 1525, 3045, 4563, 6079, 7593?
-u**2 + 1523*u + 3
What is the c'th term of -50, -46