1411?
-o**2 - o - 1381
What is the d'th term of -11, -24, -45, -74?
-4*d**2 - d - 6
What is the n'th term of -434, -436, -440, -446, -454?
-n**2 + n - 434
What is the t'th term of -8, 16, 54, 112, 196, 312, 466?
t**3 + t**2 + 14*t - 24
What is the b'th term of -155, -158, -161, -164, -167, -170?
-3*b - 152
What is the f'th term of -16, -30, -40, -46, -48, -46, -40?
2*f**2 - 20*f + 2
What is the g'th term of -248, -249, -258, -281, -324, -393, -494, -633?
-g**3 + 2*g**2 - 249
What is the s'th term of -1154, -1155, -1156, -1157?
-s - 1153
What is the i'th term of -16, -5, 28, 95, 208, 379?
2*i**3 - i**2 - 17
What is the x'th term of 23, 26, 29, 32?
3*x + 20
What is the i'th term of -2, 1, 4, 7, 10, 13?
3*i - 5
What is the k'th term of -56, -114, -172, -230?
-58*k + 2
What is the f'th term of 113, 115, 119, 125?
f**2 - f + 113
What is the g'th term of -1387, -1382, -1373, -1360, -1343?
2*g**2 - g - 1388
What is the c'th term of 61, 307, 717, 1291?
82*c**2 - 21
What is the u'th term of -15, -44, -87, -150, -239?
-u**3 - u**2 - 19*u + 6
What is the z'th term of -39, -57, -89, -135, -195?
-7*z**2 + 3*z - 35
What is the y'th term of 174, 172, 168, 162, 154, 144, 132?
-y**2 + y + 174
What is the v'th term of -515, -526, -539, -554, -571, -590?
-v**2 - 8*v - 506
What is the j'th term of -626, -639, -668, -719, -798, -911, -1064, -1263?
-j**3 - 2*j**2 - 623
What is the v'th term of 12, -2, -64, -204, -452, -838?
-5*v**3 + 6*v**2 + 3*v + 8
What is the o'th term of 23, 76, 151, 236, 319, 388?
-2*o**3 + 23*o**2 - 2*o + 4
What is the u'th term of -141, -374, -761, -1302, -1997, -2846?
-77*u**2 - 2*u - 62
What is the k'th term of 117, 483, 1091, 1941, 3033?
121*k**2 + 3*k - 7
What is the a'th term of 221, 889, 2009, 3587, 5629, 8141?
a**3 + 220*a**2 + a - 1
What is the i'th term of 5893, 5896, 5899, 5902, 5905?
3*i + 5890
What is the i'th term of -15, -42, -77, -120, -171?
-4*i**2 - 15*i + 4
What is the s'th term of 39, 24, -9, -66, -153, -276?
-s**3 - 3*s**2 + s + 42
What is the a'th term of 3198, 3193, 3188, 3183?
-5*a + 3203
What is the v'th term of -13, -8, -1, 8, 19, 32?
v**2 + 2*v - 16
What is the v'th term of 22, 44, 64, 82, 98?
-v**2 + 25*v - 2
What is the u'th term of 28, 64, 100?
36*u - 8
What is the n'th term of 2, -20, -62, -130, -230?
-n**3 - 4*n**2 - 3*n + 10
What is the x'th term of 281, 273, 253, 215, 153, 61, -67?
-x**3 - x + 283
What is the j'th term of -43, -49, -57, -67, -79?
-j**2 - 3*j - 39
What is the a'th term of 4227, 4225, 4223, 4221?
-2*a + 4229
What is the a'th term of -68, -86, -112, -146, -188?
-4*a**2 - 6*a - 58
What is the j'th term of -148, -574, -1278, -2254, -3496, -4998?
j**3 - 145*j**2 + 2*j - 6
What is the o'th term of 4148, 8300, 12456, 16616, 20780?
2*o**2 + 4146*o
What is the n'th term of -713, -715, -717, -719?
-2*n - 711
What is the x'th term of -5639, -5640, -5641, -5642, -5643?
-x - 5638
What is the w'th term of 2, 3, 4, 5?
w + 1
What is the x'th term of -11, -100, -347, -830, -1627, -2816?
-13*x**3 - x**2 + 5*x - 2
What is the w'th term of 121, 242, 367, 496, 629, 766, 907?
2*w**2 + 115*w + 4
What is the i'th term of 74, 136, 192, 242, 286, 324, 356?
-3*i**2 + 71*i + 6
What is the n'th term of 27, 47, 57, 51, 23, -33?
-n**3 + n**2 + 24*n + 3
What is the f'th term of -11, -120, -421, -1010, -1983?
-16*f**3 + 3*f + 2
What is the c'th term of -126, -254, -382, -510, -638, -766?
-128*c + 2
What is the a'th term of 7, 23, 31, 25, -1, -53, -137, -259?
-a**3 + 2*a**2 + 17*a - 11
What is the u'th term of -125, -254, -385, -518, -653, -790, -929?
-u**2 - 126*u + 2
What is the g'th term of 22, 21, 22, 25?
g**2 - 4*g + 25
What is the a'th term of 44, 116, 212, 332?
12*a**2 + 36*a - 4
What is the i'th term of 56, 43, 30, 17, 4, -9?
-13*i + 69
What is the t'th term of 100, 187, 274, 361, 448?
87*t + 13
What is the r'th term of -27, -24, -19, -12, -3?
r**2 - 28
What is the u'th term of -279, -564, -847, -1128, -1407?
u**2 - 288*u + 8
What is the a'th term of -2398, -2397, -2394, -2389, -2382, -2373, -2362?
a**2 - 2*a - 2397
What is the w'th term of 41, 36, 41, 62, 105, 176, 281, 426?
w**3 - w**2 - 9*w + 50
What is the u'th term of 21, 15, -5, -45, -111?
-u**3 - u**2 + 4*u + 19
What is the s'th term of 534, 543, 556, 573?
2*s**2 + 3*s + 529
What is the d'th term of -469, -453, -435, -415?
d**2 + 13*d - 483
What is the d'th term of -3, -70, -259, -630, -1243, -2158, -3435, -5134?
-10*d**3 - d**2 + 6*d + 2
What is the p'th term of 21, 146, 475, 1110, 2153?
17*p**3 + 6*p - 2
What is the u'th term of -569, -565, -561, -557?
4*u - 573
What is the x'th term of -15, -29, -43?
-14*x - 1
What is the u'th term of -5866, -5868, -5870, -5872, -5874?
-2*u - 5864
What is the l'th term of -20, -62, -134, -236, -368, -530, -722?
-15*l**2 + 3*l - 8
What is the n'th term of 54, 119, 286, 603, 1118, 1879, 2934?
8*n**3 + 3*n**2 + 43
What is the v'th term of -11, -41, -85, -149, -239?
-v**3 - v**2 - 20*v + 11
What is the i'th term of 9, 5, -3, -15?
-2*i**2 + 2*i + 9
What is the t'th term of 26, 9, -50, -151?
-21*t**2 + 46*t + 1
What is the m'th term of 8343, 8342, 8341, 8340, 8339?
-m + 8344
What is the q'th term of -12, -18, -38, -78, -144, -242, -378, -558?
-q**3 - q**2 + 4*q - 14
What is the c'th term of 35, 261, 881, 2093, 4095, 7085, 11261, 16821?
33*c**3 - c**2 - 2*c + 5
What is the s'th term of -1370, -2740, -4110, -5480?
-1370*s
What is the s'th term of 120, 234, 362, 510, 684?
s**3 + s**2 + 104*s + 14
What is the y'th term of -263, -246, -229, -212, -195?
17*y - 280
What is the v'th term of -2869, -2857, -2831, -2785, -2713, -2609, -2467, -2281?
v**3 + v**2 + 2*v - 2873
What is the t'th term of -25, -41, -83, -163, -293?
-2*t**3 - t**2 + t - 23
What is the n'th term of 62, 53, 40, 23?
-2*n**2 - 3*n + 67
What is the i'th term of -3, -13, -13, 3, 41, 107, 207, 347?
i**3 - i**2 - 14*i + 11
What is the n'th term of 117, 264, 459, 726, 1089, 1572, 2199, 2994?
4*n**3 + 119*n - 6
What is the b'th term of 17, 84, 271, 638, 1245, 2152, 3419, 5106?
10*b**3 - 3*b + 10
What is the g'th term of -113, -234, -367, -512, -669, -838?
-6*g**2 - 103*g - 4
What is the m'th term of -255, -508, -761, -1014, -1267, -1520?
-253*m - 2
What is the x'th term of -127, -129, -131, -133?
-2*x - 125
What is the k'th term of 144, 129, 104, 63, 0, -91?
-k**3 + k**2 - 11*k + 155
What is the p'th term of 31505, 31506, 31507, 31508?
p + 31504
What is the b'th term of 30, 77, 104, 105, 74?
-b**3 - 4*b**2 + 66*b - 31
What is the v'th term of 210, 161, 74, -57, -238?
-v**3 - 13*v**2 - 3*v + 227
What is the i'th term of -22, -13, -10, -19, -46, -97?
-i**3 + 3*i**2 + 7*i - 31
What is the k'th term of 2765, 5528, 8291, 11054?
2763*k + 2
What is the n'th term of 13, 8, 3?
-5*n + 18
What is the o'th term of 60, 61, 62, 63, 64?
o + 59
What is the a'th term of 22, 90, 202, 358?
22*a**2 + 2*a - 2
What is the c'th term of -2, 108, 322, 664, 1158?
4*c**3 + 28*c**2 - 2*c - 32
What is the f'th term of 18, 61, 178, 405, 778?
6*f**3 + f**2 - 2*f + 13
What is the p'th term of 1152, 2304, 3454, 4602, 5748?
-p**2 + 1155*p - 2
What is the k'th term of 118, 108, 98, 88?
-10*k + 128
What is the v'th term of -9, -47, -119, -231, -389?
-v**3 - 11*v**2 + 2*v + 1
What is the i'th term of -12, 1, 22, 51, 88, 133, 186?
4*i**2 + i - 17
What is the s'th term of -12, -69, -220, -513, -996?
-8*s**3 + s**2 - 4*s - 1
What is the w'th term of 7254, 7256, 7258, 7260, 7262, 7264?
2*w + 7252
What is the l'th term of -93, -41, 99, 369, 811, 1467?
7*l**3 + 2*l**2 - 3*l - 99
What is the s'th term of -91, -124, -183, -274, -403, -576?
-s**3 - 7*s**2 - 5*s - 78
What is the a'th term of 7969, 7970, 7971, 7972?
a + 7968
What is the j'th term of 289, 598, 931, 1300, 1717, 2194, 2743, 3376?
2*j**3 + 295*j - 8
What is the n'th term of 23, 88, 203, 374, 607, 908?
n**3 + 19*n**2 + n + 2
What is the u'th term of 7, -4, -45, -134, -289, -528, -869, -1330?
-3*u**3 + 3*u**2 + u + 6
What is the z'th term of 5867, 5866, 5865, 5864?
-z + 5868
What is the s'th term of -5, -70, -179, -332, -529, -770?
-22*s**2 + s + 16
What is the g'th term of -57, -122, -191, -264, -341, -422, -507?
-2*g**2 - 59*g + 4
What is the c'th term of 72, 159, 322, 573, 924?
2*c**3 + 26*c**2 - 5*c + 49
What is the v'th term of -3, -16, -31, -48?
-v**2 -