0, -1268, -1528?
-j**2 - 249*j + 2
What is the f'th term of 7, 37, 81, 145, 235, 357, 517, 721?
f**3 + f**2 + 20*f - 15
What is the g'th term of 534, 1069, 1604, 2139, 2674, 3209?
535*g - 1
What is the i'th term of 86943, 86940, 86935, 86928, 86919, 86908?
-i**2 + 86944
What is the w'th term of -69, -68, -61, -42, -5, 56, 147?
w**3 - 3*w**2 + 3*w - 70
What is the i'th term of -27, -67, -155, -315, -571, -947, -1467, -2155?
-4*i**3 - 12*i - 11
What is the g'th term of -709, -737, -811, -955, -1193, -1549, -2047?
-4*g**3 + g**2 - 3*g - 703
What is the n'th term of 39, 43, 47?
4*n + 35
What is the q'th term of 215, 200, 185, 170?
-15*q + 230
What is the v'th term of 857, 1698, 2539, 3380?
841*v + 16
What is the f'th term of 300, 298, 294, 288, 280, 270?
-f**2 + f + 300
What is the g'th term of 39, 87, 141, 201, 267, 339, 417?
3*g**2 + 39*g - 3
What is the i'th term of 12, 32, 58, 90, 128, 172?
3*i**2 + 11*i - 2
What is the c'th term of 44, 38, 22, -10, -64, -146?
-c**3 + c**2 - 2*c + 46
What is the m'th term of -338, -330, -318, -302?
2*m**2 + 2*m - 342
What is the s'th term of 31, 36, 41, 46, 51?
5*s + 26
What is the z'th term of 695, 696, 697, 698, 699, 700?
z + 694
What is the d'th term of -892, -897, -902, -907?
-5*d - 887
What is the s'th term of 91, 187, 283, 379, 475, 571?
96*s - 5
What is the h'th term of -565, -1134, -1703, -2272?
-569*h + 4
What is the f'th term of 234, 239, 266, 321, 410, 539, 714, 941?
f**3 + 5*f**2 - 17*f + 245
What is the d'th term of 11, -6, -57, -160, -333, -594?
-3*d**3 + d**2 + d + 12
What is the p'th term of 5, 15, 31, 53, 81?
3*p**2 + p + 1
What is the b'th term of 1353, 2701, 4049?
1348*b + 5
What is the s'th term of -977, -972, -967, -962?
5*s - 982
What is the d'th term of -52, -116, -180, -244?
-64*d + 12
What is the b'th term of -5, 2, 15, 34, 59, 90, 127?
3*b**2 - 2*b - 6
What is the w'th term of 17, 35, 63, 107, 173, 267, 395?
w**3 - w**2 + 14*w + 3
What is the t'th term of 33, 113, 255, 465, 749, 1113, 1563?
t**3 + 25*t**2 - 2*t + 9
What is the r'th term of -123, -148, -173, -198, -223?
-25*r - 98
What is the t'th term of 73, 145, 231, 337, 469, 633, 835?
t**3 + t**2 + 62*t + 9
What is the a'th term of 30, 14, -6, -24, -34?
a**3 - 8*a**2 + a + 36
What is the a'th term of 78, 136, 192, 246, 298?
-a**2 + 61*a + 18
What is the q'th term of 387, 779, 1169, 1557, 1943, 2327?
-q**2 + 395*q - 7
What is the h'th term of -8, -5, 38, 145, 340, 647?
4*h**3 - 4*h**2 - 13*h + 5
What is the j'th term of 157, 635, 1423, 2515, 3905, 5587, 7555, 9803?
-j**3 + 161*j**2 + 2*j - 5
What is the u'th term of 169, 229, 279, 313, 325, 309?
-u**3 + u**2 + 64*u + 105
What is the x'th term of -88, -75, -62, -49, -36, -23?
13*x - 101
What is the n'th term of 2861, 5720, 8579, 11438?
2859*n + 2
What is the v'th term of 202, 409, 616, 823, 1030?
207*v - 5
What is the l'th term of -227, -269, -311, -353?
-42*l - 185
What is the z'th term of 42, 96, 166, 258, 378, 532?
z**3 + 2*z**2 + 41*z - 2
What is the z'th term of -26, -86, -198, -386, -674, -1086, -1646, -2378?
-4*z**3 - 2*z**2 - 26*z + 6
What is the a'th term of -38, -61, -86, -113?
-a**2 - 20*a - 17
What is the s'th term of -800, -799, -798?
s - 801
What is the m'th term of -711, -713, -715, -717, -719?
-2*m - 709
What is the t'th term of 155, 180, 205, 230, 255, 280?
25*t + 130
What is the n'th term of -426, -413, -386, -339, -266?
n**3 + n**2 + 3*n - 431
What is the s'th term of -999, -4025, -9069, -16131, -25211?
-1009*s**2 + s + 9
What is the l'th term of 13, 49, 145, 331, 637, 1093, 1729?
5*l**3 + l + 7
What is the u'th term of 39, 0, -51, -120, -213, -336?
-u**3 - 32*u + 72
What is the v'th term of 1146, 2296, 3444, 4590, 5734, 6876?
-v**2 + 1153*v - 6
What is the o'th term of -4, -6, -8, -10?
-2*o - 2
What is the f'th term of 64, 59, 40, 1, -64, -161?
-f**3 - f**2 + 5*f + 61
What is the o'th term of 43, 45, 47, 49?
2*o + 41
What is the u'th term of 4, -1, -6, -11?
-5*u + 9
What is the o'th term of -1620, -3241, -4862, -6483, -8104?
-1621*o + 1
What is the x'th term of 415, 413, 411, 409, 407?
-2*x + 417
What is the p'th term of 50, 49, 48, 47?
-p + 51
What is the c'th term of 1873, 3759, 5645?
1886*c - 13
What is the v'th term of -1254, -1258, -1264, -1272, -1282, -1294?
-v**2 - v - 1252
What is the x'th term of -397, -396, -395, -394, -393, -392?
x - 398
What is the u'th term of -10, 25, 76, 137, 202, 265, 320, 361?
-u**3 + 14*u**2 - 23
What is the x'th term of 10, 12, 26, 58, 114?
x**3 - 5*x + 14
What is the m'th term of 7, -14, -33, -50, -65?
m**2 - 24*m + 30
What is the v'th term of -1997, -2000, -2003?
-3*v - 1994
What is the d'th term of -78, -138, -212, -306, -426, -578, -768, -1002?
-d**3 - d**2 - 50*d - 26
What is the n'th term of 260, 520, 782, 1046, 1312, 1580, 1850?
n**2 + 257*n + 2
What is the b'th term of 146, 161, 178, 191, 194, 181, 146, 83?
-b**3 + 7*b**2 + b + 139
What is the d'th term of -20, -46, -72?
-26*d + 6
What is the j'th term of -300, -302, -304, -306, -308?
-2*j - 298
What is the r'th term of 227, 213, 197, 185, 183?
r**3 - 7*r**2 + 233
What is the b'th term of 65, 62, 65, 80, 113?
b**3 - 3*b**2 - b + 68
What is the c'th term of -105, -76, -49, -24, -1?
-c**2 + 32*c - 136
What is the m'th term of -9, -19, -35, -57?
-3*m**2 - m - 5
What is the x'th term of 23, 15, 3, -13?
-2*x**2 - 2*x + 27
What is the r'th term of -37, -70, -103, -136, -169?
-33*r - 4
What is the b'th term of -38, -76, -114, -152, -190?
-38*b
What is the o'th term of -12, -5, 28, 93, 196, 343, 540?
o**3 + 7*o**2 - 21*o + 1
What is the k'th term of -12, -31, -66, -123, -208, -327, -486, -691?
-k**3 - 2*k**2 - 6*k - 3
What is the d'th term of -33, -174, -565, -1332, -2601, -4498, -7149, -10680?
-21*d**3 + d**2 + 3*d - 16
What is the p'th term of 53, 39, -13, -127, -327, -637, -1081?
-4*p**3 + 5*p**2 - p + 53
What is the u'th term of -13, 49, 167, 347, 595, 917, 1319, 1807?
u**3 + 22*u**2 - 11*u - 25
What is the h'th term of -374, -727, -1058, -1367?
11*h**2 - 386*h + 1
What is the y'th term of -173, -174, -175, -176, -177, -178?
-y - 172
What is the t'th term of 9228, 9229, 9230, 9231, 9232, 9233?
t + 9227
What is the z'th term of 208, 401, 592, 781, 968, 1153?
-z**2 + 196*z + 13
What is the j'th term of 151, 144, 127, 94, 39, -44, -161?
-j**3 + j**2 - 3*j + 154
What is the g'th term of 557, 555, 553, 551, 549?
-2*g + 559
What is the p'th term of 34, 125, 214, 301, 386, 469?
-p**2 + 94*p - 59
What is the j'th term of -25, -29, -35, -43, -53, -65?
-j**2 - j - 23
What is the k'th term of -165, -160, -169, -198, -253, -340, -465?
-k**3 - k**2 + 15*k - 178
What is the d'th term of -20, -34, -66, -122, -208?
-d**3 - 3*d**2 + 2*d - 18
What is the k'th term of -5028, -5030, -5032, -5034, -5036?
-2*k - 5026
What is the q'th term of -251, -301, -363, -443, -547, -681, -851?
-q**3 - 43*q - 207
What is the a'th term of -199, -401, -617, -853, -1115, -1409?
-a**3 - a**2 - 192*a - 5
What is the d'th term of -511, -512, -513, -514?
-d - 510
What is the i'th term of -19, -18, -17, -16, -15, -14?
i - 20
What is the y'th term of 21, 20, -17, -108, -271?
-3*y**3 + 20*y + 4
What is the l'th term of -246, -161, -12, 207, 502?
l**3 + 26*l**2 - 273
What is the z'th term of -3, -41, -89, -153, -239, -353, -501?
-z**3 + z**2 - 34*z + 31
What is the k'th term of 505, 1020, 1535, 2050?
515*k - 10
What is the m'th term of -1214, -1218, -1224, -1232?
-m**2 - m - 1212
What is the g'th term of -302, -301, -300?
g - 303
What is the w'th term of -98, -186, -280, -380?
-3*w**2 - 79*w - 16
What is the r'th term of -102, -206, -326, -468, -638, -842, -1086, -1376?
-r**3 - 2*r**2 - 91*r - 8
What is the c'th term of -181, -180, -179, -178, -177, -176?
c - 182
What is the r'th term of -1288, -5180, -11666, -20746, -32420?
-1297*r**2 - r + 10
What is the g'th term of -151, -175, -191, -193, -175?
g**3 - 2*g**2 - 25*g - 125
What is the b'th term of 22, 17, 10, 1, -10, -23?
-b**2 - 2*b + 25
What is the u'th term of -13, -33, -51, -67, -81?
u**2 - 23*u + 9
What is the n'th term of 20, -8, -56, -124, -212, -320, -448?
-10*n**2 + 2*n + 28
What is the z'th term of -23, -103, -229, -395, -595, -823, -1073, -1339?
z**3 - 29*z**2 + 5
What is the b'th term of -2, -10, -30, -68, -130?
-b**3 - b
What is the b'th term of -53