a - 9
What is the t'th term of 0, 31, 68, 105, 136, 155, 156, 133?
-t**3 + 9*t**2 + 11*t - 19
What is the o'th term of -140, -143, -148, -155, -164?
-o**2 - 139
What is the l'th term of 56, 42, 14, -34, -108?
-l**3 - l**2 - 4*l + 62
What is the k'th term of 10, 8, 2, -8, -22, -40?
-2*k**2 + 4*k + 8
What is the r'th term of 38536, 38537, 38538, 38539, 38540?
r + 38535
What is the r'th term of 28, 54, 80, 106, 132?
26*r + 2
What is the p'th term of -134, -139, -146, -155, -166?
-p**2 - 2*p - 131
What is the b'th term of -41, -41, -53, -83, -137, -221?
-b**3 + 7*b - 47
What is the v'th term of 269, 267, 265, 263, 261?
-2*v + 271
What is the w'th term of -273, -1888, -6273, -14814, -28897, -49908, -79233, -118258?
-231*w**3 + w**2 - w - 42
What is the a'th term of 4, 22, 54, 100?
7*a**2 - 3*a
What is the h'th term of 7516, 7510, 7502, 7492, 7480, 7466?
-h**2 - 3*h + 7520
What is the a'th term of 415, 403, 383, 355, 319?
-4*a**2 + 419
What is the p'th term of -30, -53, -92, -147, -218, -305, -408?
-8*p**2 + p - 23
What is the g'th term of -55003, -55001, -54999, -54997?
2*g - 55005
What is the q'th term of -267, -1057, -2373, -4215, -6583, -9477?
-263*q**2 - q - 3
What is the v'th term of -23, -27, -31?
-4*v - 19
What is the u'th term of -960, -965, -972, -981, -992?
-u**2 - 2*u - 957
What is the p'th term of -4, -48, -94, -142, -192, -244, -298?
-p**2 - 41*p + 38
What is the l'th term of 843, 1688, 2533, 3378?
845*l - 2
What is the w'th term of 51, 17, -19, -57?
-w**2 - 31*w + 83
What is the g'th term of 4302, 4297, 4292, 4287, 4282?
-5*g + 4307
What is the x'th term of -211, -886, -2017, -3610, -5671, -8206, -11221?
-x**3 - 222*x**2 - 2*x + 14
What is the z'th term of 562, 564, 566?
2*z + 560
What is the y'th term of 14, 94, 316, 752, 1474, 2554?
12*y**3 - y**2 - y + 4
What is the s'th term of -1438, -1452, -1484, -1540, -1626, -1748?
-s**3 - 3*s**2 + 2*s - 1436
What is the l'th term of -7, -10, -11, -4, 17, 58?
l**3 - 5*l**2 + 5*l - 8
What is the w'th term of 1236, 2472, 3708, 4944, 6180?
1236*w
What is the p'th term of 10397, 10396, 10395?
-p + 10398
What is the u'th term of 24, 25, 24, 21?
-u**2 + 4*u + 21
What is the i'th term of -226, -464, -724, -1018, -1358, -1756, -2224?
-2*i**3 + i**2 - 227*i + 2
What is the t'th term of -899, -898, -897, -896, -895?
t - 900
What is the o'th term of -56, -84, -132, -200, -288?
-10*o**2 + 2*o - 48
What is the k'th term of -44, -204, -472, -848, -1332, -1924?
-54*k**2 + 2*k + 8
What is the x'th term of -1346, -1349, -1354, -1361, -1370, -1381?
-x**2 - 1345
What is the k'th term of 55, 238, 549, 988, 1555, 2250, 3073?
64*k**2 - 9*k
What is the u'th term of -3, -26, -95, -234, -467?
-4*u**3 + u**2 + 2*u - 2
What is the j'th term of -6, 9, 46, 111, 210, 349, 534?
j**3 + 5*j**2 - 7*j - 5
What is the z'th term of -68, -75, -80, -83?
z**2 - 10*z - 59
What is the j'th term of 173, 212, 241, 254, 245, 208, 137?
-j**3 + j**2 + 43*j + 130
What is the t'th term of -89, -210, -357, -542, -777, -1074, -1445, -1902?
-2*t**3 - t**2 - 104*t + 18
What is the s'th term of -193, -196, -201, -208, -217, -228, -241?
-s**2 - 192
What is the g'th term of -120, -243, -366, -489, -612?
-123*g + 3
What is the p'th term of -526, -1046, -1562, -2074?
2*p**2 - 526*p - 2
What is the j'th term of 626, 624, 622?
-2*j + 628
What is the x'th term of 28, 38, 52, 70, 92, 118, 148?
2*x**2 + 4*x + 22
What is the v'th term of -3, 5, 19, 39, 65?
3*v**2 - v - 5
What is the a'th term of -166, -162, -158, -154, -150?
4*a - 170
What is the i'th term of -25, -158, -277, -376, -449, -490, -493, -452?
i**3 + i**2 - 143*i + 116
What is the s'th term of -3, 0, 5, 12, 21, 32?
s**2 - 4
What is the i'th term of 77, 130, 183, 236, 289, 342?
53*i + 24
What is the x'th term of 4, 20, 36, 52?
16*x - 12
What is the p'th term of 256, 257, 258?
p + 255
What is the t'th term of 184, 375, 566, 757, 948, 1139?
191*t - 7
What is the q'th term of -16, -26, -36, -46?
-10*q - 6
What is the s'th term of 54, 123, 216, 345, 522?
2*s**3 + 55*s - 3
What is the t'th term of 30, 28, -22, -144, -362, -700, -1182?
-4*t**3 + 26*t + 8
What is the i'th term of -10, -12, -14, -16, -18, -20?
-2*i - 8
What is the z'th term of -28, -88, -168, -262, -364, -468?
z**3 - 16*z**2 - 19*z + 6
What is the v'th term of 299, 298, 297?
-v + 300
What is the r'th term of -10, -69, -216, -493, -942, -1605?
-7*r**3 - 2*r**2 - 4*r + 3
What is the d'th term of 90, 184, 278, 372, 466?
94*d - 4
What is the s'th term of 9, 19, 29, 39, 49?
10*s - 1
What is the k'th term of 17561, 17560, 17559, 17558, 17557?
-k + 17562
What is the k'th term of 24, 27, 30, 33?
3*k + 21
What is the h'th term of 4, 24, 72, 160, 300, 504, 784?
2*h**3 + 2*h**2
What is the q'th term of 466, 934, 1402, 1870, 2338?
468*q - 2
What is the y'th term of 439, 860, 1281?
421*y + 18
What is the m'th term of 2539, 5083, 7627, 10171?
2544*m - 5
What is the c'th term of 87, 279, 605, 1071, 1683, 2447, 3369?
c**3 + 61*c**2 + 2*c + 23
What is the q'th term of 41, 55, 83, 131, 205?
q**3 + q**2 + 4*q + 35
What is the f'th term of -29, -69, -121, -191, -285, -409?
-f**3 - 33*f + 5
What is the j'th term of 637, 631, 629, 631, 637, 647, 661?
2*j**2 - 12*j + 647
What is the a'th term of 71, 144, 217, 290?
73*a - 2
What is the n'th term of -50, -34, -8, 28, 74, 130, 196?
5*n**2 + n - 56
What is the z'th term of 386, 777, 1168?
391*z - 5
What is the h'th term of -2362, -2372, -2380, -2386, -2390, -2392, -2392?
h**2 - 13*h - 2350
What is the g'th term of 139, 265, 393, 523, 655, 789, 925?
g**2 + 123*g + 15
What is the z'th term of -166, -151, -112, -37, 86, 269, 524, 863?
2*z**3 + z - 169
What is the y'th term of 42, -26, -148, -330, -578, -898, -1296?
-y**3 - 21*y**2 + 2*y + 62
What is the l'th term of -9, -35, -91, -189, -341, -559?
-2*l**3 - 3*l**2 - 3*l - 1
What is the n'th term of 15, 46, 103, 192, 319, 490?
n**3 + 7*n**2 + 3*n + 4
What is the w'th term of -38, -75, -112, -149, -186?
-37*w - 1
What is the v'th term of 15092, 30184, 45276, 60368, 75460?
15092*v
What is the y'th term of -1450, -1451, -1452?
-y - 1449
What is the a'th term of 39, 17, -49, -183, -409, -751, -1233?
-4*a**3 + 2*a**2 + 41
What is the a'th term of -35, -33, -31, -29?
2*a - 37
What is the l'th term of -1301, -5196, -11687, -20774, -32457, -46736, -63611?
-1298*l**2 - l - 2
What is the c'th term of -41, -246, -793, -1850, -3585, -6166, -9761?
-28*c**3 - 3*c**2 - 10
What is the b'th term of -20, -37, -50, -59, -64?
2*b**2 - 23*b + 1
What is the k'th term of -39, -90, -143, -198, -255?
-k**2 - 48*k + 10
What is the l'th term of -28, -75, -132, -193, -252, -303, -340, -357?
l**3 - 11*l**2 - 21*l + 3
What is the k'th term of -219, -239, -279, -345, -443, -579, -759?
-k**3 - 4*k**2 - k - 213
What is the u'th term of -107, -220, -337, -458, -583, -712?
-2*u**2 - 107*u + 2
What is the q'th term of -297, -298, -301, -306, -313, -322, -333?
-q**2 + 2*q - 298
What is the u'th term of -1, -21, -61, -127, -225, -361, -541?
-u**3 - 4*u**2 - u + 5
What is the g'th term of -28, -91, -188, -319, -484, -683?
-17*g**2 - 12*g + 1
What is the i'th term of 3010, 3014, 3022, 3034, 3050, 3070, 3094?
2*i**2 - 2*i + 3010
What is the i'th term of -80, -158, -236, -314?
-78*i - 2
What is the j'th term of 358, 353, 338, 307, 254, 173?
-j**3 + j**2 - j + 359
What is the x'th term of 149, 1201, 4063, 9641, 18841, 32569?
151*x**3 - x**2 - 2*x + 1
What is the v'th term of 230, 229, 228?
-v + 231
What is the j'th term of -155, -315, -485, -671, -879, -1115?
-j**3 + j**2 - 156*j + 1
What is the j'th term of 59, 61, 63, 65?
2*j + 57
What is the v'th term of 144, 157, 170, 183?
13*v + 131
What is the f'th term of -608, -609, -610?
-f - 607
What is the r'th term of 1095, 1095, 1085, 1059, 1011, 935, 825, 675?
-r**3 + r**2 + 4*r + 1091
What is the g'th term of -24, -24, -20, -12, 0?
2*g**2 - 6*g - 20
What is the d'th term of 1595, 3190, 4785?
1595*d
What is the a'th term of 156, 154, 150, 144, 136, 126, 114?
-a**2 + a + 156
What is the j'th term of -8, -15, -20, -23, -24, -23?
j**2 - 10*j + 1
What is the h'th term of 3, 6, 19, 48, 99, 178?
h**3 - h**2 - h + 4
What is the u'th term of -46, -60, -2, 164, 474?
6*u**3 - 56*u + 4
What is the r'th term of -67, -66, -65, -64, -63, -62?
r - 68
What is the m'th term