he n'th term of -31, -57, -67, -55, -15?
n**3 + 2*n**2 - 39*n + 5
What is the j'th term of -5234, -5234, -5236, -5240, -5246?
-j**2 + 3*j - 5236
What is the t'th term of 1086, 1065, 1032, 981, 906, 801?
-t**3 - 14*t + 1101
What is the z'th term of 1831, 3745, 5811, 8107, 10711, 13701, 17155?
13*z**3 - 2*z**2 + 1829*z - 9
What is the q'th term of -73, -634, -2149, -5092, -9937, -17158, -27229?
-79*q**3 - 3*q**2 + q + 8
What is the i'th term of -31, -67, -123, -211, -343, -531?
-2*i**3 + 2*i**2 - 28*i - 3
What is the t'th term of -127, -187, -247?
-60*t - 67
What is the u'th term of 1490, 2977, 4464?
1487*u + 3
What is the r'th term of -35, -54, -95, -170, -291, -470, -719, -1050?
-2*r**3 + r**2 - 8*r - 26
What is the f'th term of 11364, 11356, 11342, 11322, 11296, 11264?
-3*f**2 + f + 11366
What is the p'th term of 287, 169, 51?
-118*p + 405
What is the y'th term of -6115, -12229, -18345, -24463?
-y**2 - 6111*y - 3
What is the z'th term of 98, 443, 1030, 1859, 2930?
121*z**2 - 18*z - 5
What is the a'th term of -6302, -25239, -56816, -101039, -157914, -227447, -309644?
-a**3 - 6314*a**2 + 12*a + 1
What is the k'th term of 2662, 2996, 3330, 3664, 3998?
334*k + 2328
What is the i'th term of 129, 406, 837, 1416, 2137?
-i**3 + 83*i**2 + 35*i + 12
What is the u'th term of -185, -1644, -5607, -13328, -26061?
-209*u**3 + 2*u**2 - 2*u + 24
What is the a'th term of 3792, 7639, 11498, 15375, 19276, 23207, 27174, 31183?
a**3 + 3840*a - 49
What is the i'th term of 8358, 16694, 25008, 33300, 41570, 49818, 58044?
-11*i**2 + 8369*i
What is the r'th term of -6539, -6542, -6547, -6554, -6563?
-r**2 - 6538
What is the d'th term of -6051262, -6051260, -6051258, -6051256?
2*d - 6051264
What is the m'th term of -174, -234, -312, -408, -522, -654?
-9*m**2 - 33*m - 132
What is the x'th term of -266, -642, -1120, -1700?
-51*x**2 - 223*x + 8
What is the m'th term of 329, 595, 741, 707, 433, -141, -1075?
-10*m**3 + 336*m + 3
What is the c'th term of -4277, -17103, -38479, -68405, -106881?
-4275*c**2 - c - 1
What is the u'th term of -52, -52, -42, -16, 32, 108, 218, 368?
u**3 - u**2 - 4*u - 48
What is the t'th term of -90, -35, 20, 45, 10, -115, -360, -755?
-5*t**3 + 30*t**2 - 115
What is the k'th term of -696, -980, -1250, -1500, -1724, -1916, -2070?
k**3 + k**2 - 294*k - 404
What is the y'th term of -46, 95, 344, 707, 1190?
y**3 + 48*y**2 - 10*y - 85
What is the n'th term of -43, 107, 257, 407, 557?
150*n - 193
What is the q'th term of 129195, 258390, 387585, 516780, 645975?
129195*q
What is the q'th term of 2482, 4961, 7448, 9943, 12446, 14957, 17476?
4*q**2 + 2467*q + 11
What is the r'th term of -123, -215, -301, -381, -455?
3*r**2 - 101*r - 25
What is the o'th term of -827, -3313, -7455, -13253, -20707?
-828*o**2 - 2*o + 3
What is the a'th term of 827, 1528, 1987, 2084, 1699, 712?
-20*a**3 - a**2 + 844*a + 4
What is the c'th term of -62, -42, -22, -2, 18?
20*c - 82
What is the p'th term of 28360, 28359, 28358, 28357, 28356?
-p + 28361
What is the x'th term of -306, -802, -1486, -2358?
-94*x**2 - 214*x + 2
What is the u'th term of 3614, 14337, 32188, 57161, 89250?
-u**3 + 3570*u**2 + 20*u + 25
What is the c'th term of -170382, -170383, -170382, -170379?
c**2 - 4*c - 170379
What is the d'th term of -146, -325, -598, -953, -1378, -1861, -2390?
2*d**3 - 59*d**2 - 16*d - 73
What is the v'th term of -26767, -26967, -27167?
-200*v - 26567
What is the f'th term of 168330, 168323, 168314, 168303?
-f**2 - 4*f + 168335
What is the b'th term of -86, -30, 148, 448, 870, 1414, 2080?
61*b**2 - 127*b - 20
What is the l'th term of 1022, 992, 950, 890, 806, 692, 542?
-l**3 - 23*l + 1046
What is the p'th term of -998, -964, -928, -890, -850, -808?
p**2 + 31*p - 1030
What is the z'th term of 405, 722, 1033, 1338, 1637, 1930?
-3*z**2 + 326*z + 82
What is the p'th term of -1385211, -1385212, -1385213?
-p - 1385210
What is the b'th term of -29936, -119700, -269306, -478754, -748044?
-29921*b**2 - b - 14
What is the k'th term of 138, 221, 310, 405?
3*k**2 + 74*k + 61
What is the f'th term of 324, 192, -30, -336, -720?
f**3 - 51*f**2 + 14*f + 360
What is the s'th term of -2221, -4613, -7011, -9415?
-3*s**2 - 2383*s + 165
What is the p'th term of 71, 203, 609, 1439, 2843, 4971, 7973, 11999?
25*p**3 - 13*p**2 - 4*p + 63
What is the r'th term of 984, 1882, 2742, 3546, 4276, 4914?
-3*r**3 - r**2 + 922*r + 66
What is the r'th term of -4119, -16448, -36981, -65706, -102611?
2*r**3 - 4114*r**2 - r - 6
What is the q'th term of -254, -410, -406, -164, 394, 1346, 2770?
13*q**3 + 2*q**2 - 253*q - 16
What is the j'th term of 3, 17, 29, 39, 47, 53, 57?
-j**2 + 17*j - 13
What is the g'th term of -260, -228, -150, -2, 240, 600?
4*g**3 - g**2 + 7*g - 270
What is the h'th term of 76, 91, -26, -341, -920, -1829, -3134?
-11*h**3 + 92*h - 5
What is the d'th term of -4447, -17871, -40261, -71629, -111987, -161347?
-2*d**3 - 4471*d**2 + 3*d + 23
What is the l'th term of -16165525, -16165526, -16165527, -16165528, -16165529, -16165530?
-l - 16165524
What is the q'th term of 3883, 3903, 3927, 3955?
2*q**2 + 14*q + 3867
What is the u'th term of -717, -1508, -2325, -3180, -4085?
-2*u**3 - u**2 - 774*u + 60
What is the b'th term of 3497, 6590, 9683?
3093*b + 404
What is the p'th term of 4602, 18305, 41128, 73065, 114110?
-p**3 + 4566*p**2 + 12*p + 25
What is the n'th term of 1028, 4104, 9232, 16412?
1026*n**2 - 2*n + 4
What is the c'th term of 5165, 20797, 46849, 83321, 130213, 187525, 255257?
5210*c**2 + 2*c - 47
What is the t'th term of -10108, -40440, -91006, -161818, -252888?
-2*t**3 - 10105*t**2 - 3*t + 2
What is the k'th term of -69795, -69793, -69789, -69783?
k**2 - k - 69795
What is the r'th term of 1778, 2387, 2998, 3611, 4226, 4843?
r**2 + 606*r + 1171
What is the f'th term of -11, -137, -455, -1061, -2051, -3521, -5567?
-16*f**3 - 14*f + 19
What is the b'th term of 13252, 26510, 39768?
13258*b - 6
What is the h'th term of -4792, -9556, -14296, -19012, -23704?
12*h**2 - 4800*h - 4
What is the n'th term of 6114, 12088, 18062, 24036, 30010?
5974*n + 140
What is the p'th term of -540, -2186, -4952, -8856, -13916, -20150, -27576, -36212?
-3*p**3 - 542*p**2 + p + 4
What is the s'th term of 10189, 10153, 10091, 9991, 9841?
-2*s**3 - s**2 - 19*s + 10211
What is the c'th term of 28172, 28180, 28188, 28196?
8*c + 28164
What is the u'th term of 979, 3913, 8805, 15655?
979*u**2 - 3*u + 3
What is the w'th term of 6157, 6156, 6165, 6190, 6237, 6312, 6421, 6570?
w**3 - w**2 - 5*w + 6162
What is the q'th term of 12166, 12185, 12204, 12223, 12242?
19*q + 12147
What is the k'th term of -73, -55, -81, -163, -313, -543, -865?
-2*k**3 - 10*k**2 + 62*k - 123
What is the k'th term of -893, -7236, -24461, -58010, -113325, -195848, -311021?
-907*k**3 + k**2 + 3*k + 10
What is the v'th term of 707, 1407, 2113, 2825, 3543, 4267?
3*v**2 + 691*v + 13
What is the h'th term of -830, -1982, -3132, -4280, -5426, -6570?
h**2 - 1155*h + 324
What is the s'th term of 444, 1795, 4052, 7209, 11260, 16199?
-s**3 + 459*s**2 - 19*s + 5
What is the f'th term of 9889, 10101, 10313, 10525, 10737, 10949?
212*f + 9677
What is the n'th term of 1528, 3074, 4622, 6172, 7724, 9278?
n**2 + 1543*n - 16
What is the k'th term of 31152, 31148, 31144, 31140?
-4*k + 31156
What is the p'th term of 173, 256, 421, 668, 997, 1408?
41*p**2 - 40*p + 172
What is the u'th term of -3, 70, 329, 870, 1789?
16*u**3 - 3*u**2 - 30*u + 14
What is the i'th term of 484, 1039, 1598, 2161, 2728, 3299, 3874?
2*i**2 + 549*i - 67
What is the s'th term of 23, -282, -915, -1876?
-164*s**2 + 187*s
What is the a'th term of 306199, 612395, 918591?
306196*a + 3
What is the c'th term of -169049, -338089, -507129, -676169, -845209, -1014249?
-169040*c - 9
What is the f'th term of 1077, 4429, 10047, 17925, 28057, 40437, 55059, 71917?
-f**3 + 1139*f**2 - 58*f - 3
What is the m'th term of 956028, 956032, 956036, 956040?
4*m + 956024
What is the d'th term of 2190, 2206, 2246, 2322, 2446, 2630, 2886, 3226?
2*d**3 + 2*d + 2186
What is the i'th term of -247, 60, 571, 1286, 2205, 3328?
102*i**2 + i - 350
What is the j'th term of 96, 215, 320, 405, 464, 491, 480, 425?
-j**3 - j**2 + 129*j - 31
What is the v'th term of -14023, -28019, -42015?
-13996*v - 27
What is the s'th term of -56917, -113838, 