134
What is the b'th term of -219, -434, -649, -864?
-215*b - 4
What is the f'th term of -3391, -3444, -3583, -3850, -4287, -4936?
-7*f**3 - f**2 - f - 3382
What is the b'th term of -1691, -2951, -4211?
-1260*b - 431
What is the l'th term of -147, -286, -425, -570, -727?
-l**3 + 6*l**2 - 150*l - 2
What is the o'th term of -550, -764, -1120, -1618, -2258?
-71*o**2 - o - 478
What is the j'th term of -932, -2831, -5698, -9533?
-484*j**2 - 447*j - 1
What is the l'th term of -8723, -8726, -8729?
-3*l - 8720
What is the o'th term of -420, -1690, -3824, -6834, -10732?
-2*o**3 - 420*o**2 + 4*o - 2
What is the y'th term of 30, 60, 196, 510, 1074, 1960, 3240, 4986?
12*y**3 - 19*y**2 + 3*y + 34
What is the o'th term of -1605, -1608, -1611?
-3*o - 1602
What is the z'th term of 127946, 255893, 383840, 511787?
127947*z - 1
What is the x'th term of -917, -1836, -2757, -3680, -4605, -5532?
-x**2 - 916*x
What is the k'th term of -3043, -6082, -9121, -12160, -15199, -18238?
-3039*k - 4
What is the i'th term of -262607, -525218, -787829, -1050440?
-262611*i + 4
What is the h'th term of -12082, -24396, -36710, -49024, -61338, -73652?
-12314*h + 232
What is the x'th term of -109, -287, -561, -931, -1397, -1959?
-48*x**2 - 34*x - 27
What is the m'th term of -1508, -6290, -14260, -25418, -39764?
-1594*m**2 + 86
What is the j'th term of -367, -1149, -2453, -4279, -6627, -9497, -12889?
-261*j**2 + j - 107
What is the d'th term of 5600, 11219, 16824, 22415, 27992?
-7*d**2 + 5640*d - 33
What is the r'th term of -13968, -27942, -41926, -55920, -69924?
-5*r**2 - 13959*r - 4
What is the d'th term of 138250, 138238, 138218, 138190?
-4*d**2 + 138254
What is the p'th term of 342, 460, 732, 1236, 2050, 3252, 4920?
13*p**3 - p**2 + 30*p + 300
What is the o'th term of -1579, -2727, -3879, -5035, -6195, -7359, -8527?
-2*o**2 - 1142*o - 435
What is the k'th term of -6002, -12149, -18300, -24455, -30614?
-2*k**2 - 6141*k + 141
What is the t'th term of 140, 300, 490, 710, 960?
15*t**2 + 115*t + 10
What is the i'th term of 3926, 3924, 3922, 3920?
-2*i + 3928
What is the i'th term of -16297, -16303, -16309?
-6*i - 16291
What is the i'th term of -1206, -1195, -1170, -1125, -1054, -951?
i**3 + i**2 + i - 1209
What is the p'th term of -10408, -20815, -31222?
-10407*p - 1
What is the d'th term of -255, -1133, -2609, -4677, -7331?
d**3 - 305*d**2 + 30*d + 19
What is the v'th term of 364, 727, 1090?
363*v + 1
What is the w'th term of 2354, 18907, 63840, 151343, 295606, 510819, 811172, 1210855?
2365*w**3 - 2*w - 9
What is the o'th term of -217, -438, -645, -838?
7*o**2 - 242*o + 18
What is the k'th term of -243, -157, -71, 15, 101, 187?
86*k - 329
What is the c'th term of 19010, 76034, 171082, 304160, 475274?
c**3 + 19006*c**2 - c + 4
What is the t'th term of 1030, 1983, 2940, 3901?
2*t**2 + 947*t + 81
What is the b'th term of -28061, -112251, -252567, -449009, -701577?
-28063*b**2 - b + 3
What is the l'th term of -287, -255, -203, -125, -15?
l**3 + 4*l**2 + 13*l - 305
What is the g'th term of -35764, -143063, -321890, -572245, -894128, -1287539, -1752478?
-35764*g**2 - 7*g + 7
What is the x'th term of -404591, -404590, -404589, -404588?
x - 404592
What is the k'th term of 322, 1000, 2032, 3418, 5158, 7252?
177*k**2 + 147*k - 2
What is the u'th term of -8323, -33284, -74885, -133126?
-8320*u**2 - u - 2
What is the t'th term of 5408, 11140, 16872, 22604, 28336, 34068?
5732*t - 324
What is the m'th term of -472, -996, -1572, -2200, -2880, -3612?
-26*m**2 - 446*m
What is the f'th term of -2024609, -4049221, -6073845, -8098487, -10123153, -12147849, -14172581?
-f**3 - 2024605*f - 3
What is the r'th term of -36967, -73920, -110875, -147832?
-r**2 - 36950*r - 16
What is the c'th term of 2426, 2136, 1846?
-290*c + 2716
What is the v'th term of 1955485, 1955487, 1955489, 1955491, 1955493, 1955495?
2*v + 1955483
What is the g'th term of 2476, 4502, 6528, 8554, 10580?
2026*g + 450
What is the g'th term of 530, 1217, 2362, 3965, 6026, 8545?
229*g**2 + 301
What is the c'th term of -34, 32, 120, 242, 410, 636, 932, 1310?
2*c**3 - c**2 + 55*c - 90
What is the s'th term of -212306, -212304, -212302?
2*s - 212308
What is the q'th term of -42, 14, 208, 582, 1178, 2038, 3204, 4718?
7*q**3 + 27*q**2 - 74*q - 2
What is the b'th term of 9117, 9141, 9175, 9213, 9249?
-b**3 + 11*b**2 - 2*b + 9109
What is the q'th term of 641, 2517, 5643, 10019, 15645, 22521?
625*q**2 + q + 15
What is the g'th term of 668, 2604, 5828, 10340, 16140, 23228, 31604?
644*g**2 + 4*g + 20
What is the k'th term of -1026, -2030, -3008, -3948, -4838?
2*k**3 + k**2 - 1021*k - 8
What is the x'th term of 57760, 115522, 173284, 231046?
57762*x - 2
What is the r'th term of -20434, -40865, -61296, -81727, -102158, -122589?
-20431*r - 3
What is the p'th term of 488, 1397, 2906, 5009, 7700, 10973, 14822?
-p**3 + 306*p**2 - 2*p + 185
What is the i'th term of -1444856, -1444858, -1444860, -1444862?
-2*i - 1444854
What is the l'th term of 2690, 5370, 8054, 10748, 13458, 16190?
l**3 - 4*l**2 + 2685*l + 8
What is the q'th term of 188, 628, 1824, 4154, 7996, 13728?
63*q**3 - q + 126
What is the z'th term of 59740, 119478, 179216, 238954?
59738*z + 2
What is the z'th term of 185, 416, 685, 1010, 1409?
3*z**3 + z**2 + 207*z - 26
What is the k'th term of -16995, -68039, -153129, -272265?
-17023*k**2 + 25*k + 3
What is the f'th term of -635, -1212, -1789, -2366, -2943?
-577*f - 58
What is the y'th term of 337, 249, 89, -155, -495?
-2*y**3 - 24*y**2 - 2*y + 365
What is the f'th term of 434, 431, 438, 461, 506, 579, 686?
f**3 - f**2 - 7*f + 441
What is the z'th term of -10156, -20312, -30462, -40606, -50744, -60876, -71002?
3*z**2 - 10165*z + 6
What is the f'th term of 2, 435, 868, 1301, 1734?
433*f - 431
What is the m'th term of -493, -236, 21, 278, 535, 792?
257*m - 750
What is the d'th term of 31205, 31244, 31309, 31400?
13*d**2 + 31192
What is the q'th term of 2, -62, -146, -256, -398, -578?
-q**3 - 4*q**2 - 45*q + 52
What is the r'th term of 150948, 301899, 452852, 603807, 754764, 905723, 1056684?
r**2 + 150948*r - 1
What is the b'th term of 5077, 5070, 5059, 5044, 5025, 5002?
-2*b**2 - b + 5080
What is the c'th term of -7074, -7061, -7040, -7011, -6974, -6929?
4*c**2 + c - 7079
What is the y'th term of -696056, -696058, -696060, -696062?
-2*y - 696054
What is the a'th term of -314, -268, -154, 58, 398?
5*a**3 + 4*a**2 - a - 322
What is the o'th term of -661, -652, -643, -634, -625?
9*o - 670
What is the j'th term of 195, 1422, 4781, 11346, 22191, 38390, 61017?
179*j**3 - 8*j**2 - 2*j + 26
What is the i'th term of -2745, -1790, -835?
955*i - 3700
What is the l'th term of 8674, 34717, 78126, 138901, 217042, 312549?
8683*l**2 - 6*l - 3
What is the i'th term of 71591, 143181, 214771, 286361, 357951, 429541?
71590*i + 1
What is the l'th term of -1471, -2935, -4395, -5851?
2*l**2 - 1470*l - 3
What is the f'th term of 1412, 1463, 1516, 1565, 1604, 1627?
-f**3 + 7*f**2 + 37*f + 1369
What is the v'th term of 6207, 6116, 6025, 5934, 5843?
-91*v + 6298
What is the q'th term of 1837, 6883, 15293, 27067, 42205, 60707, 82573?
1682*q**2 + 155
What is the h'th term of 27, 47, 71, 105, 155, 227, 327?
h**3 - 4*h**2 + 25*h + 5
What is the d'th term of 339, 229, 39, -225, -557?
d**3 - 46*d**2 + 21*d + 363
What is the t'th term of 953, 7595, 25623, 60731, 118613, 204963, 325475, 485843?
949*t**3 - t**2 + 2*t + 3
What is the b'th term of -5837, -5771, -5703, -5633?
b**2 + 63*b - 5901
What is the v'th term of -1780, -7121, -16022, -28483, -44504?
-1780*v**2 - v + 1
What is the x'th term of -2049, -4042, -6037, -8034, -10033, -12034?
-x**2 - 1990*x - 58
What is the r'th term of 78, 131, 214, 321, 446?
-r**3 + 21*r**2 - 3*r + 61
What is the l'th term of 140, 258, 316, 278, 108, -230?
-6*l**3 + 6*l**2 + 142*l - 2
What is the v'th term of -5333, -5328, -5319, -5306?
2*v**2 - v - 5334
What is the o'th term of -3655, -3615, -3575, -3535, -3495?
40*o - 3695
What is the h'th term of -126, -184, -234, -276, -310?
4*h**2 - 70*h - 60
What is the n'th term of -4898, -4881, -4846, -4787, -4698, -4573, -4406, -4191?
n**3 + 3*n**2 + n - 4903
What is the x'th term of 78524, 78410, 78220, 77954, 77612?
-38*x**2 + 78562
What is the s'th term of 1269, 2557, 3873, 5229, 6637?
2*s**3 + 2*s**2 