 93, 116?
z**2 + 10*z - 3
What is the u'th term of 14, 35, 68, 119, 194, 299, 440, 623?
u**3 + 14*u - 1
What is the j'th term of -107, -119, -131, -143?
-12*j - 95
What is the p'th term of 749, 769, 807, 869, 961, 1089, 1259?
p**3 + 3*p**2 + 4*p + 741
What is the a'th term of -1902, -1901, -1898, -1893?
a**2 - 2*a - 1901
What is the r'th term of -1222, -1224, -1226, -1228, -1230?
-2*r - 1220
What is the x'th term of 300, 599, 896, 1191?
-x**2 + 302*x - 1
What is the u'th term of -29, -24, -9, 22, 75, 156, 271, 426?
u**3 - u**2 + u - 30
What is the z'th term of 131, 103, 47, -49, -197, -409?
-2*z**3 - 2*z**2 - 8*z + 143
What is the a'th term of 6, 12, 14, 6, -18, -64?
-a**3 + 4*a**2 + a + 2
What is the a'th term of -46, -65, -62, -37, 10, 79, 170?
11*a**2 - 52*a - 5
What is the v'th term of -2558, -2559, -2560, -2561?
-v - 2557
What is the f'th term of 385, 386, 387, 388, 389?
f + 384
What is the l'th term of -57, 53, 225, 453, 731?
-l**3 + 37*l**2 + 6*l - 99
What is the f'th term of -92, -101, -116, -137, -164, -197, -236?
-3*f**2 - 89
What is the g'th term of -27, -24, -21, -18?
3*g - 30
What is the h'th term of -3, 2, 11, 24, 41, 62?
2*h**2 - h - 4
What is the n'th term of -8, -14, -34, -74, -140, -238, -374, -554?
-n**3 - n**2 + 4*n - 10
What is the j'th term of -3773, -3771, -3769, -3767?
2*j - 3775
What is the k'th term of 1564, 3076, 4586, 6094, 7600?
-k**2 + 1515*k + 50
What is the s'th term of -72, -73, -74, -75, -76, -77?
-s - 71
What is the u'th term of 3185, 6375, 9565, 12755, 15945?
3190*u - 5
What is the z'th term of -1111, -1112, -1121, -1144, -1187?
-z**3 + 2*z**2 - 1112
What is the g'th term of -73, -143, -283, -511, -845, -1303, -1903, -2663?
-3*g**3 - 17*g**2 + 2*g - 55
What is the d'th term of -2, 11, 36, 79, 146, 243?
d**3 + 6*d - 9
What is the r'th term of 50, 42, 34, 26, 18, 10?
-8*r + 58
What is the i'th term of -9681, -9683, -9685, -9687?
-2*i - 9679
What is the b'th term of 5216, 5208, 5200, 5192, 5184?
-8*b + 5224
What is the c'th term of 56, 73, 102, 149, 220?
c**3 + 10*c + 45
What is the w'th term of 20, 16, 12, 8, 4?
-4*w + 24
What is the t'th term of 875, 1752, 2629, 3506, 4383?
877*t - 2
What is the w'th term of 713, 1430, 2151, 2876, 3605, 4338?
2*w**2 + 711*w
What is the d'th term of -48, -79, -146, -261, -436, -683, -1014?
-2*d**3 - 6*d**2 + d - 41
What is the y'th term of 32, 69, 94, 101, 84, 37, -46?
-y**3 + 44*y - 11
What is the y'th term of -7, -37, -69, -103, -139, -177, -217?
-y**2 - 27*y + 21
What is the u'th term of 183, 177, 167, 153, 135?
-2*u**2 + 185
What is the r'th term of 10, 20, 32, 46, 62, 80, 100?
r**2 + 7*r + 2
What is the q'th term of -1336, -1337, -1338, -1339?
-q - 1335
What is the g'th term of -9754, -19504, -29256, -39010, -48766, -58524, -68284?
-g**2 - 9747*g - 6
What is the q'th term of -254, -513, -772?
-259*q + 5
What is the d'th term of 13, 26, 37, 46, 53, 58, 61?
-d**2 + 16*d - 2
What is the f'th term of -35, -164, -389, -716, -1151, -1700?
-f**3 - 42*f**2 + 4*f + 4
What is the t'th term of -137, -145, -139, -113, -61, 23, 145?
t**3 + t**2 - 18*t - 121
What is the p'th term of 82, 78, 74, 70, 66, 62?
-4*p + 86
What is the r'th term of -21413, -21414, -21415?
-r - 21412
What is the b'th term of -574, -601, -642, -703, -790?
-b**3 - b**2 - 17*b - 555
What is the a'th term of -1024, -1028, -1036, -1048, -1064?
-2*a**2 + 2*a - 1024
What is the b'th term of -181, -121, -23, 107, 263, 439?
-b**3 + 25*b**2 - 8*b - 197
What is the h'th term of 117, 244, 397, 588, 829, 1132?
2*h**3 + h**2 + 110*h + 4
What is the w'th term of -5, -2, -21, -80, -197, -390, -677?
-3*w**3 + 7*w**2 + 3*w - 12
What is the z'th term of -29, -58, -87, -116, -145?
-29*z
What is the p'th term of 187, 199, 225, 271, 343, 447?
p**3 + p**2 + 2*p + 183
What is the n'th term of 119, 95, 49, -25, -133, -281, -475, -721?
-n**3 - 5*n**2 - 2*n + 127
What is the d'th term of -193, -411, -631, -853, -1077, -1303, -1531?
-d**2 - 215*d + 23
What is the w'th term of -67, -150, -247, -364, -507, -682, -895?
-w**3 - w**2 - 73*w + 8
What is the g'th term of -1390, -1386, -1382, -1378?
4*g - 1394
What is the s'th term of 473, 470, 465, 458?
-s**2 + 474
What is the p'th term of -63, -61, -59, -57?
2*p - 65
What is the o'th term of -30, -18, 6, 48, 114?
o**3 + 5*o - 36
What is the w'th term of -118, -134, -160, -196, -242, -298?
-5*w**2 - w - 112
What is the p'th term of -11, -25, -41, -59, -79, -101, -125?
-p**2 - 11*p + 1
What is the u'th term of -67, -261, -587, -1045, -1635, -2357?
-66*u**2 + 4*u - 5
What is the f'th term of -1, -3, 3, 23, 63?
f**3 - 2*f**2 - 3*f + 3
What is the a'th term of -35229, -35231, -35233, -35235, -35237?
-2*a - 35227
What is the r'th term of -69, -52, -35?
17*r - 86
What is the i'th term of -11, -32, -67, -116?
-7*i**2 - 4
What is the v'th term of -15, -32, -51, -72, -95?
-v**2 - 14*v
What is the u'th term of 19, 59, 127, 217, 323, 439, 559, 677?
-u**3 + 20*u**2 - 13*u + 13
What is the i'th term of 24, 51, 80, 111?
i**2 + 24*i - 1
What is the r'th term of 42, 40, 36, 30?
-r**2 + r + 42
What is the p'th term of 496, 498, 500, 502?
2*p + 494
What is the b'th term of -2, -44, -158, -380, -746, -1292, -2054?
-6*b**3 + 4
What is the r'th term of 5257, 5252, 5245, 5236, 5225, 5212?
-r**2 - 2*r + 5260
What is the b'th term of 78, 164, 258, 366, 494?
b**3 - 2*b**2 + 85*b - 6
What is the f'th term of 11208, 11201, 11190, 11175, 11156?
-2*f**2 - f + 11211
What is the p'th term of 21, 70, 151, 264, 409, 586, 795?
16*p**2 + p + 4
What is the z'th term of -7, -11, -17, -25, -35?
-z**2 - z - 5
What is the s'th term of 6, -20, -46, -72, -98?
-26*s + 32
What is the z'th term of 1749, 1753, 1757, 1761?
4*z + 1745
What is the w'th term of -240, -502, -764, -1026?
-262*w + 22
What is the c'th term of 501, 497, 481, 447, 389, 301, 177, 11?
-c**3 + 3*c + 499
What is the u'th term of 96, 108, 122, 138, 156, 176?
u**2 + 9*u + 86
What is the s'th term of -310, -602, -892, -1180, -1466?
s**2 - 295*s - 16
What is the f'th term of 37, 52, 67, 82, 97, 112?
15*f + 22
What is the r'th term of -1, -9, -33, -79, -153, -261, -409?
-r**3 - 2*r**2 + 5*r - 3
What is the q'th term of 3, 15, 39, 75, 123, 183, 255?
6*q**2 - 6*q + 3
What is the t'th term of -13, -44, -99, -184, -305, -468, -679?
-t**3 - 6*t**2 - 6*t
What is the c'th term of -26, -28, -30?
-2*c - 24
What is the f'th term of 5416, 5420, 5426, 5434, 5444, 5456?
f**2 + f + 5414
What is the l'th term of 5, -12, -27, -40?
l**2 - 20*l + 24
What is the l'th term of 8, 24, 70, 152, 276, 448?
l**3 + 9*l**2 - 18*l + 16
What is the u'th term of -277, -553, -829, -1105, -1381, -1657?
-276*u - 1
What is the d'th term of 8159, 8166, 8175, 8186?
d**2 + 4*d + 8154
What is the h'th term of -49, -97, -145, -193, -241?
-48*h - 1
What is the t'th term of -5, 29, 109, 253, 479, 805, 1249, 1829?
3*t**3 + 5*t**2 - 2*t - 11
What is the h'th term of -877, -1790, -2703, -3616, -4529?
-913*h + 36
What is the r'th term of 68, 133, 198?
65*r + 3
What is the w'th term of -30, -55, -78, -99, -118, -135, -150?
w**2 - 28*w - 3
What is the f'th term of 604, 605, 606, 607?
f + 603
What is the a'th term of -143030, -143028, -143024, -143018, -143010, -143000, -142988?
a**2 - a - 143030
What is the h'th term of 611, 1217, 1823?
606*h + 5
What is the t'th term of -48, -105, -162, -219?
-57*t + 9
What is the p'th term of 24, 100, 174, 246, 316, 384, 450?
-p**2 + 79*p - 54
What is the u'th term of 2032, 2029, 2032, 2047, 2080, 2137, 2224, 2347?
u**3 - 3*u**2 - u + 2035
What is the x'th term of 98, 193, 288, 383?
95*x + 3
What is the d'th term of -10, -10, -8, -4, 2?
d**2 - 3*d - 8
What is the k'th term of -20, -41, -62?
-21*k + 1
What is the m'th term of -5094, -5080, -5050, -4998, -4918, -4804, -4650, -4450?
m**3 + 2*m**2 + m - 5098
What is the v'th term of 849, 848, 847, 846, 845, 844?
-v + 850
What is the h'th term of 49, 95, 131, 151, 149, 119, 55?
-h**3 + h**2 + 50*h - 1
What is the z'th term of 52, 67, 94, 139, 208, 307?
z**3 + 8*z + 43
What is the a'th term of 207, 206, 197, 174, 131?
-a**3 + 2*a**2 + 206
What is the g'th term of 14, 64, 150, 272?
18*g**2 - 4*g
What is the j'th term of 1512, 1508, 1502, 1494?
-j**2 - j + 1514
What is the d'th term of 9, 51, 101, 159, 225, 299, 381?
4*d**2 + 30*d - 25
What