- 164
What is the b'th term of -34, -34, -36, -46, -70?
-b**3 + 5*b**2 - 8*b - 30
What is the a'th term of 97, 96, 95?
-a + 98
What is the d'th term of 370, 3017, 10200, 24187, 47246, 81645, 129652, 193535?
378*d**3 + d - 9
What is the h'th term of 42, 59, 76, 93?
17*h + 25
What is the b'th term of 10, 19, 32, 49?
2*b**2 + 3*b + 5
What is the u'th term of 17051, 34101, 51151, 68201?
17050*u + 1
What is the f'th term of -19, -69, -151, -265, -411, -589?
-16*f**2 - 2*f - 1
What is the j'th term of 1613, 1614, 1615, 1616, 1617?
j + 1612
What is the r'th term of 16, 59, 170, 379, 716?
5*r**3 + 4*r**2 - 4*r + 11
What is the r'th term of 1169, 1155, 1141, 1127, 1113, 1099?
-14*r + 1183
What is the f'th term of 20, -12, -44?
-32*f + 52
What is the t'th term of -9, -2, 5, 12, 19, 26?
7*t - 16
What is the l'th term of -24, -82, -170, -282, -412?
l**3 - 21*l**2 - 2*l - 2
What is the s'th term of 5, 1, -5, -13, -23?
-s**2 - s + 7
What is the y'th term of 10, -7, -16, -11, 14, 65, 148?
y**3 - 2*y**2 - 18*y + 29
What is the l'th term of -27, -56, -85, -114, -143, -172?
-29*l + 2
What is the s'th term of 267, 1064, 2395, 4260, 6659, 9592, 13059?
267*s**2 - 4*s + 4
What is the x'th term of -2143, -2146, -2149, -2152, -2155, -2158?
-3*x - 2140
What is the o'th term of 1296, 1292, 1286, 1278?
-o**2 - o + 1298
What is the o'th term of -2122, -2122, -2132, -2158, -2206, -2282, -2392?
-o**3 + o**2 + 4*o - 2126
What is the c'th term of 36, 20, -30, -132, -304, -564, -930?
-3*c**3 + c**2 + 2*c + 36
What is the v'th term of 58, 73, 98, 133, 178, 233, 298?
5*v**2 + 53
What is the i'th term of -538, -539, -540?
-i - 537
What is the k'th term of 17, -2, -35, -82, -143?
-7*k**2 + 2*k + 22
What is the l'th term of -5, -42, -125, -272, -501, -830, -1277, -1860?
-3*l**3 - 5*l**2 - l + 4
What is the q'th term of -412, -413, -414, -415, -416, -417?
-q - 411
What is the l'th term of -953, -946, -925, -884, -817, -718, -581, -400?
l**3 + l**2 - 3*l - 952
What is the g'th term of -3316, -3315, -3314, -3313?
g - 3317
What is the z'th term of 45, 97, 173, 285, 445, 665, 957?
2*z**3 + 38*z + 5
What is the w'th term of 25, 72, 193, 424, 801?
6*w**3 + w**2 + 2*w + 16
What is the y'th term of -42, -32, -22, -12?
10*y - 52
What is the f'th term of 361, 360, 359, 358, 357?
-f + 362
What is the m'th term of 22, 41, 64, 91, 122, 157?
2*m**2 + 13*m + 7
What is the i'th term of -15, -39, -89, -177, -315, -515, -789?
-2*i**3 - i**2 - 7*i - 5
What is the v'th term of -215, -190, -135, -38, 113, 330, 625?
2*v**3 + 3*v**2 + 2*v - 222
What is the b'th term of -15, -38, -83, -162, -287, -470, -723, -1058?
-2*b**3 + b**2 - 12*b - 2
What is the d'th term of 288, 581, 878, 1179, 1484, 1793?
2*d**2 + 287*d - 1
What is the h'th term of 273, 319, 365?
46*h + 227
What is the a'th term of 18, 31, 44, 57, 70, 83?
13*a + 5
What is the h'th term of -1350, -2700, -4050?
-1350*h
What is the h'th term of 699, 698, 697, 696?
-h + 700
What is the f'th term of 74, 85, 108, 149, 214?
f**3 + 4*f + 69
What is the n'th term of 51, 41, 1, -87, -241, -479, -819?
-3*n**3 + 3*n**2 + 2*n + 49
What is the i'th term of -27, -13, 3, 21?
i**2 + 11*i - 39
What is the g'th term of -81, -89, -99, -117, -149, -201, -279?
-g**3 + 5*g**2 - 16*g - 69
What is the f'th term of -892, -885, -878, -871, -864?
7*f - 899
What is the x'th term of -398, -399, -400, -401, -402, -403?
-x - 397
What is the p'th term of -3, -6, -11, -18?
-p**2 - 2
What is the q'th term of 12, 25, 38, 51, 64?
13*q - 1
What is the n'th term of -117, -468, -1053, -1872, -2925?
-117*n**2
What is the s'th term of 178, 179, 182, 187, 194, 203?
s**2 - 2*s + 179
What is the u'th term of -354, -322, -300, -294, -310, -354, -432?
-u**3 + u**2 + 36*u - 390
What is the m'th term of 63, 243, 543, 963?
60*m**2 + 3
What is the y'th term of -31, -25, -9, 23, 77, 159?
y**3 - y**2 + 2*y - 33
What is the x'th term of 24, 25, 26, 27, 28, 29?
x + 23
What is the s'th term of -2, -13, -38, -83, -154, -257?
-s**3 - s**2 - s + 1
What is the q'th term of 382, 762, 1142?
380*q + 2
What is the a'th term of 3209, 3212, 3215?
3*a + 3206
What is the h'th term of -2350, -2362, -2390, -2440, -2518, -2630, -2782?
-h**3 - 2*h**2 + h - 2348
What is the h'th term of -23, -23, -21, -17, -11, -3?
h**2 - 3*h - 21
What is the s'th term of -1019, -1139, -1269, -1415, -1583, -1779, -2009?
-s**3 + s**2 - 116*s - 903
What is the s'th term of -81, -80, -79, -78?
s - 82
What is the p'th term of 18, 23, 40, 75, 134, 223, 348?
p**3 - 2*p + 19
What is the o'th term of -4271, -4272, -4273, -4274, -4275, -4276?
-o - 4270
What is the c'th term of -404, -413, -436, -479, -548, -649, -788, -971?
-c**3 - c**2 + c - 403
What is the n'th term of -64, -109, -152, -193, -232?
n**2 - 48*n - 17
What is the r'th term of -19, -44, -85, -142, -215, -304?
-8*r**2 - r - 10
What is the t'th term of 4, 17, 38, 67?
4*t**2 + t - 1
What is the m'th term of 268, 540, 806, 1060, 1296, 1508?
-m**3 + 3*m**2 + 270*m - 4
What is the o'th term of -5247, -5248, -5249?
-o - 5246
What is the j'th term of -23, -56, -103, -170, -263?
-j**3 - j**2 - 23*j + 2
What is the l'th term of -66, -65, -64?
l - 67
What is the d'th term of -13, -73, -173, -319, -517, -773, -1093, -1483?
-d**3 - 14*d**2 - 11*d + 13
What is the w'th term of -39, -130, -299, -558, -919, -1394, -1995, -2734?
-2*w**3 - 27*w**2 + 4*w - 14
What is the t'th term of -9, -2, 17, 54, 115?
t**3 - 10
What is the l'th term of 330, 337, 344, 351, 358, 365?
7*l + 323
What is the o'th term of 1, -33, -103, -221, -399, -649, -983?
-2*o**3 - 6*o**2 - 2*o + 11
What is the z'th term of -76, -229, -394, -577, -784, -1021, -1294, -1609?
-z**3 - 146*z + 71
What is the m'th term of -131, -268, -405, -542, -679?
-137*m + 6
What is the u'th term of -235, -234, -233?
u - 236
What is the t'th term of -2275, -2273, -2271?
2*t - 2277
What is the g'th term of 4, 28, 70, 130?
9*g**2 - 3*g - 2
What is the x'th term of -2, -5, -12, -29, -62, -117?
-x**3 + 4*x**2 - 8*x + 3
What is the j'th term of 877, 1754, 2633, 3514, 4397?
j**2 + 874*j + 2
What is the m'th term of 2124, 4251, 6378?
2127*m - 3
What is the c'th term of 100, 88, 62, 16, -56, -160?
-c**3 - c**2 - 2*c + 104
What is the k'th term of -24, -20, 2, 42?
9*k**2 - 23*k - 10
What is the q'th term of -192, -188, -174, -144, -92, -12, 102, 256?
q**3 - q**2 - 192
What is the r'th term of -861, -1719, -2575, -3429, -4281?
r**2 - 861*r - 1
What is the p'th term of 19, 22, 25, 28, 31, 34?
3*p + 16
What is the p'th term of -109, -126, -143, -160, -177, -194?
-17*p - 92
What is the d'th term of 75, 39, 3?
-36*d + 111
What is the m'th term of 58, 131, 220, 325, 446, 583, 736?
8*m**2 + 49*m + 1
What is the g'th term of 87, 110, 143, 180, 215, 242?
-g**3 + 11*g**2 - 3*g + 80
What is the f'th term of -93, -103, -119, -141, -169, -203?
-3*f**2 - f - 89
What is the y'th term of -75, -98, -111, -108, -83, -30?
y**3 - y**2 - 27*y - 48
What is the v'th term of -1524, -1525, -1526?
-v - 1523
What is the p'th term of 57, 115, 173, 231?
58*p - 1
What is the o'th term of 18, 29, 42, 57?
o**2 + 8*o + 9
What is the t'th term of -81, -89, -109, -147, -209?
-t**3 - t - 79
What is the r'th term of 119, 109, 101, 95, 91, 89?
r**2 - 13*r + 131
What is the s'th term of -84, -166, -248, -330, -412?
-82*s - 2
What is the x'th term of -7, -11, -33, -85, -179, -327?
-2*x**3 + 3*x**2 + x - 9
What is the g'th term of -77, -155, -233, -311, -389, -467?
-78*g + 1
What is the c'th term of 65, 69, 75, 83?
c**2 + c + 63
What is the x'th term of -213, -238, -273, -324, -397, -498, -633?
-x**3 + x**2 - 21*x - 192
What is the p'th term of 761, 762, 763, 764, 765, 766?
p + 760
What is the r'th term of 698, 693, 674, 635, 570, 473, 338, 159?
-r**3 - r**2 + 5*r + 695
What is the o'th term of 25, 80, 219, 484, 917?
7*o**3 + 6*o + 12
What is the t'th term of 395, 789, 1181, 1571, 1959, 2345?
-t**2 + 397*t - 1
What is the w'th term of -64, -89, -114, -127, -116, -69?
2*w**3 - 12*w**2 - 3*w - 51
What is the z'th term of 15, 39, 69, 105, 147?
3*z**2 + 15*z - 3
What is the k'th term of -124, -116, -118, -136, -176?
-k**3 + k**2 + 12*k - 136
What is the c'th term of 136, 281, 434, 595, 764, 941?
4*c**2 + 133*c - 1
What is the f'th term of 43, 89, 163, 265, 395?
14*f**2 + 4*f + 25
What is the u'th 