'th term of -7, 0, 11, 26, 45?
2*u**2 + u - 10
What is the g'th term of 0, 30, 110, 264, 516?
4*g**3 + g**2 - g - 4
What is the q'th term of -12, -29, -50, -75?
-2*q**2 - 11*q + 1
What is the b'th term of -15, -47, -95, -159?
-8*b**2 - 8*b + 1
What is the y'th term of 60, 69, 88, 123, 180?
y**3 - y**2 + 5*y + 55
What is the d'th term of -33, -65, -95, -123, -149, -173, -195?
d**2 - 35*d + 1
What is the g'th term of -21, -29, -27, -9, 31, 99, 201?
g**3 - g**2 - 12*g - 9
What is the t'th term of -9, 1, 21, 45, 67, 81, 81?
-t**3 + 11*t**2 - 16*t - 3
What is the x'th term of -59, -54, -45, -32, -15, 6?
2*x**2 - x - 60
What is the r'th term of -118, -470, -1050, -1852, -2870, -4098?
r**3 - 120*r**2 + r
What is the f'th term of -370, -389, -420, -463, -518, -585?
-6*f**2 - f - 363
What is the y'th term of -390, -395, -404, -417?
-2*y**2 + y - 389
What is the c'th term of 466, 457, 426, 361, 250, 81, -158, -479?
-2*c**3 + c**2 + 2*c + 465
What is the x'th term of -377, -1510, -3407, -6074, -9517, -13742, -18755?
-x**3 - 376*x**2 + 2*x - 2
What is the w'th term of 97, 204, 311?
107*w - 10
What is the i'th term of -62, -82, -106, -134?
-2*i**2 - 14*i - 46
What is the v'th term of -407, -783, -1159, -1535, -1911, -2287?
-376*v - 31
What is the j'th term of -42, -38, -18, 30, 118, 258, 462, 742?
2*j**3 - 4*j**2 + 2*j - 42
What is the m'th term of 63, 117, 171?
54*m + 9
What is the w'th term of 59, 54, 53, 62, 87?
w**3 - 4*w**2 + 62
What is the h'th term of 3, -9, -35, -81, -153?
-h**3 - h**2 - 2*h + 7
What is the q'th term of -24, -26, -24, -18, -8, 6?
2*q**2 - 8*q - 18
What is the s'th term of 814, 800, 784, 766?
-s**2 - 11*s + 826
What is the v'th term of 2292, 4592, 6892, 9192, 11492, 13792?
2300*v - 8
What is the r'th term of -40, -95, -190, -325, -500?
-20*r**2 + 5*r - 25
What is the r'th term of 20, 26, 32, 38, 44, 50?
6*r + 14
What is the w'th term of -11973, -11967, -11957, -11943, -11925?
2*w**2 - 11975
What is the b'th term of 49, 30, 13, -2, -15, -26, -35?
b**2 - 22*b + 70
What is the y'th term of -549, -2209, -4977, -8853?
-554*y**2 + 2*y + 3
What is the h'th term of -8, -90, -236, -452, -744, -1118, -1580?
-h**3 - 26*h**2 + 3*h + 16
What is the m'th term of 1094, 1128, 1176, 1232, 1290, 1344?
-m**3 + 13*m**2 + 2*m + 1080
What is the i'th term of -422, -419, -414, -407, -398, -387?
i**2 - 423
What is the s'th term of 7, 7, 9, 13?
s**2 - 3*s + 9
What is the r'th term of -342, -699, -1066, -1449, -1854, -2287, -2754, -3261?
-r**3 + r**2 - 353*r + 11
What is the s'th term of 345, 688, 1027, 1362, 1693, 2020, 2343?
-2*s**2 + 349*s - 2
What is the m'th term of -63, -71, -79, -87, -95, -103?
-8*m - 55
What is the o'th term of 4006, 4001, 3994, 3985, 3974?
-o**2 - 2*o + 4009
What is the a'th term of -36, -70, -102, -132, -160, -186, -210?
a**2 - 37*a
What is the j'th term of -582, -631, -680, -729?
-49*j - 533
What is the q'th term of 61, 83, 139, 247, 425, 691, 1063, 1559?
3*q**3 - q**2 + 4*q + 55
What is the n'th term of 858, 1719, 2582, 3447, 4314?
n**2 + 858*n - 1
What is the i'th term of -2810, -2809, -2808, -2807, -2806, -2805?
i - 2811
What is the k'th term of 298, 322, 382, 496, 682?
3*k**3 + 3*k + 292
What is the g'th term of 29, 58, 87?
29*g
What is the n'th term of 150, 151, 152, 153?
n + 149
What is the x'th term of 24776, 49554, 74332?
24778*x - 2
What is the r'th term of -12, -14, -4, 24, 76, 158?
r**3 - 9*r - 4
What is the f'th term of 272, 274, 276?
2*f + 270
What is the p'th term of -94, -90, -86, -82?
4*p - 98
What is the b'th term of -15, -9, 3, 21, 45, 75, 111?
3*b**2 - 3*b - 15
What is the r'th term of 165, 188, 227, 282, 353, 440, 543?
8*r**2 - r + 158
What is the n'th term of -10654, -10649, -10632, -10597, -10538, -10449, -10324?
n**3 - 2*n - 10653
What is the r'th term of 19, 45, 89, 157, 255?
r**3 + 3*r**2 + 10*r + 5
What is the m'th term of 109, 111, 121, 145, 189, 259, 361, 501?
m**3 - 2*m**2 + m + 109
What is the r'th term of -72, -242, -512, -882, -1352?
-50*r**2 - 20*r - 2
What is the a'th term of 149, 300, 451, 602, 753, 904?
151*a - 2
What is the g'th term of 41, 45, 45, 41, 33, 21, 5?
-2*g**2 + 10*g + 33
What is the c'th term of 509, 512, 515, 518, 521, 524?
3*c + 506
What is the d'th term of -35, -58, -75, -92, -115, -150, -203, -280?
-d**3 + 9*d**2 - 43*d
What is the w'th term of -788, -785, -782?
3*w - 791
What is the o'th term of -6, 8, 20, 30?
-o**2 + 17*o - 22
What is the t'th term of 29, 36, 17, -40, -147, -316, -559?
-2*t**3 - t**2 + 24*t + 8
What is the r'th term of 10, -40, -124, -242, -394?
-17*r**2 + r + 26
What is the o'th term of -15311, -15312, -15313?
-o - 15310
What is the m'th term of 36, 37, 24, -9, -68, -159, -288?
-m**3 - m**2 + 11*m + 27
What is the t'th term of 82, 91, 100, 109, 118, 127?
9*t + 73
What is the w'th term of 136, 130, 124, 118?
-6*w + 142
What is the o'th term of -57, -121, -185, -249, -313?
-64*o + 7
What is the j'th term of 71, 80, 91, 104, 119, 136?
j**2 + 6*j + 64
What is the w'th term of -184, -311, -438, -565?
-127*w - 57
What is the a'th term of 45, 51, 57, 63, 69, 75?
6*a + 39
What is the w'th term of -442, -392, -308, -190?
17*w**2 - w - 458
What is the p'th term of -11, -58, -137, -248, -391, -566, -773?
-16*p**2 + p + 4
What is the y'th term of -77, -18, 87, 244, 459?
y**3 + 17*y**2 + y - 96
What is the t'th term of -44890, -44891, -44902, -44929, -44978, -45055, -45166, -45317?
-t**3 + t**2 + 3*t - 44893
What is the b'th term of -2, -23, -64, -131, -230, -367, -548?
-b**3 - 4*b**2 - 2*b + 5
What is the x'th term of -5290, -5291, -5292, -5293, -5294, -5295?
-x - 5289
What is the j'th term of -47, -90, -129, -164, -195?
2*j**2 - 49*j
What is the n'th term of -5, -36, -67, -98, -129?
-31*n + 26
What is the t'th term of 396, 399, 402?
3*t + 393
What is the g'th term of -112, -69, 16, 155, 360?
2*g**3 + 9*g**2 + 2*g - 125
What is the w'th term of -40, -155, -346, -613?
-38*w**2 - w - 1
What is the r'th term of 115, 121, 133, 151, 175?
3*r**2 - 3*r + 115
What is the d'th term of 172, 339, 502, 661, 816?
-2*d**2 + 173*d + 1
What is the z'th term of -176, -150, -114, -74, -36, -6, 10, 6?
-z**3 + 11*z**2 - 186
What is the o'th term of -3, -24, -59, -108, -171, -248?
-7*o**2 + 4
What is the v'th term of 170, 167, 164, 161, 158?
-3*v + 173
What is the b'th term of 214, 431, 648, 865, 1082?
217*b - 3
What is the p'th term of -144, -591, -1342, -2403, -3780, -5479?
-p**3 - 146*p**2 - 2*p + 5
What is the g'th term of -2, 23, 58, 97, 134?
-g**3 + 11*g**2 - g - 11
What is the b'th term of 2, -37, -100, -187, -298, -433?
-12*b**2 - 3*b + 17
What is the x'th term of 20, -8, -74, -184, -344, -560, -838, -1184?
-x**3 - 13*x**2 + 18*x + 16
What is the w'th term of -98, -103, -106, -107?
w**2 - 8*w - 91
What is the o'th term of 27, -23, -75, -129?
-o**2 - 47*o + 75
What is the u'th term of -112, -125, -150, -193, -260?
-u**3 - 6*u - 105
What is the r'th term of -1401, -5596, -12587, -22374, -34957, -50336?
-1398*r**2 - r - 2
What is the y'th term of 40, 7, -48, -125?
-11*y**2 + 51
What is the j'th term of 1503, 3007, 4511, 6015, 7519?
1504*j - 1
What is the f'th term of -10, -18, -26, -34?
-8*f - 2
What is the r'th term of 72, 81, 68, 21, -72?
-2*r**3 + r**2 + 20*r + 53
What is the d'th term of 1039, 1043, 1049, 1057, 1067, 1079?
d**2 + d + 1037
What is the h'th term of 123, 128, 133, 138?
5*h + 118
What is the u'th term of 30, 56, 122, 246, 446, 740, 1146?
3*u**3 + 2*u**2 - u + 26
What is the d'th term of -33, -83, -133, -183, -233?
-50*d + 17
What is the n'th term of 3268, 3270, 3272?
2*n + 3266
What is the x'th term of 105, 410, 923, 1650, 2597, 3770, 5175, 6818?
x**3 + 98*x**2 + 4*x + 2
What is the d'th term of -4, -23, -56, -103, -164?
-7*d**2 + 2*d + 1
What is the h'th term of -122, -120, -116, -110, -102?
h**2 - h - 122
What is the b'th term of -34, -46, -56, -64, -70, -74, -76?
b**2 - 15*b - 20
What is the y'th term of 3278, 6555, 9836, 13121, 16410, 19703?
2*y**2 + 3271*y + 5
What is the g'th term of -67, -235, -499, -847, -1267, -1747, -2275?
2*g**3 - 60*g**2 - 2*g - 7
What is the w'th term of 1276, 1282, 1288, 1294?
6*w + 1270
What is the l'th term of 145, 144, 143, 142?
-l + 146
What is the p'th term of 118, 443, 972, 1705, 2642, 3783?
102*p**2 + 19*p - 3
What is the x'th 