163, -311, -525, -817, -1199?
-2*c**3 - 3*c**2 + c + 9
What is the v'th term of -130, -98, -64, -28, 10, 50, 92?
v**2 + 29*v - 160
What is the d'th term of -155, -145, -135, -125?
10*d - 165
What is the t'th term of -10, -20, -52, -118, -230, -400, -640?
-2*t**3 + t**2 + t - 10
What is the q'th term of 147, 291, 435, 579, 723, 867?
144*q + 3
What is the m'th term of 2845, 5691, 8527, 11347, 14145, 16915?
-m**3 + m**2 + 2850*m - 5
What is the x'th term of -139, -134, -131, -130, -131, -134, -139?
-x**2 + 8*x - 146
What is the o'th term of -4, 2, 24, 68, 140, 246, 392?
o**3 + 2*o**2 - 7*o
What is the l'th term of 5, 47, 125, 239, 389, 575?
18*l**2 - 12*l - 1
What is the u'th term of -29, -99, -169, -239?
-70*u + 41
What is the k'th term of 12, 6, 0, -6, -12, -18?
-6*k + 18
What is the a'th term of 1512, 1510, 1508, 1506?
-2*a + 1514
What is the v'th term of -2, -4, 16, 70, 170, 328, 556?
2*v**3 - v**2 - 13*v + 10
What is the l'th term of -12, -21, -32, -45, -60?
-l**2 - 6*l - 5
What is the h'th term of 14, 32, 62, 110, 182?
h**3 + 11*h + 2
What is the h'th term of -386, -773, -1160, -1547?
-387*h + 1
What is the v'th term of 2, -12, -40, -88, -162, -268, -412, -600?
-v**3 - v**2 - 4*v + 8
What is the o'th term of -3, -2, -3, -6?
-o**2 + 4*o - 6
What is the m'th term of -1368, -1370, -1372?
-2*m - 1366
What is the n'th term of -134, -154, -194, -260, -358, -494, -674?
-n**3 - 4*n**2 - n - 128
What is the d'th term of 118, 234, 350, 466?
116*d + 2
What is the r'th term of 99, 85, 49, -21, -137, -311, -555, -881?
-2*r**3 + r**2 - 3*r + 103
What is the h'th term of 27, 78, 129, 180, 231?
51*h - 24
What is the x'th term of -1869, -3731, -5593, -7455, -9317, -11179?
-1862*x - 7
What is the a'th term of -25, -29, -33, -37?
-4*a - 21
What is the p'th term of 48, 358, 1206, 2862, 5596, 9678, 15378, 22966?
45*p**3 - p**2 - 2*p + 6
What is the p'th term of -6, -24, -50, -84?
-4*p**2 - 6*p + 4
What is the q'th term of 2856, 2853, 2848, 2841?
-q**2 + 2857
What is the x'th term of -250, -253, -256, -259, -262, -265?
-3*x - 247
What is the r'th term of 69, 127, 173, 201, 205, 179?
-r**3 + 65*r + 5
What is the h'th term of -54, -98, -142, -186, -230, -274?
-44*h - 10
What is the z'th term of -490, -493, -496, -499, -502, -505?
-3*z - 487
What is the b'th term of -48, -66, -96, -138, -192, -258, -336?
-6*b**2 - 42
What is the a'th term of 0, 58, 164, 324, 544, 830?
a**3 + 18*a**2 - 3*a - 16
What is the q'th term of 6, 18, 30, 42, 54?
12*q - 6
What is the z'th term of -70, -103, -136, -169, -202, -235?
-33*z - 37
What is the t'th term of -8953, -8951, -8939, -8911, -8861, -8783?
t**3 - t**2 - 2*t - 8951
What is the j'th term of 4197, 4196, 4195, 4194, 4193, 4192?
-j + 4198
What is the s'th term of -33, -50, -67, -84?
-17*s - 16
What is the l'th term of 6, 22, 56, 120, 226, 386?
2*l**3 - 3*l**2 + 11*l - 4
What is the a'th term of -30, -35, -30, -9, 34?
a**3 - a**2 - 9*a - 21
What is the g'th term of 38, 42, 46, 50, 54, 58?
4*g + 34
What is the b'th term of 115, 152, 213, 298, 407?
12*b**2 + b + 102
What is the f'th term of -284, -282, -280?
2*f - 286
What is the i'th term of 80, 162, 244, 326?
82*i - 2
What is the w'th term of -16, -16, -10, 8, 44, 104?
w**3 - 3*w**2 + 2*w - 16
What is the s'th term of -2395, -2399, -2405, -2413, -2423, -2435?
-s**2 - s - 2393
What is the z'th term of -62, -62, -64, -68, -74?
-z**2 + 3*z - 64
What is the a'th term of -1419, -2832, -4237, -5634?
4*a**2 - 1425*a + 2
What is the q'th term of 104, 402, 894, 1580, 2460, 3534?
97*q**2 + 7*q
What is the k'th term of -207, -216, -227, -240?
-k**2 - 6*k - 200
What is the y'th term of 161, -15, -491, -1417, -2943, -5219?
-25*y**3 - y + 187
What is the r'th term of 46, 86, 126, 166, 206?
40*r + 6
What is the n'th term of -162, -316, -468, -618, -766?
n**2 - 157*n - 6
What is the v'th term of -94, -106, -116, -124, -130?
v**2 - 15*v - 80
What is the h'th term of 16293, 16294, 16295?
h + 16292
What is the u'th term of 41, 72, 101, 122, 129, 116, 77?
-u**3 + 5*u**2 + 23*u + 14
What is the d'th term of 15, 42, 85, 144, 219, 310, 417?
8*d**2 + 3*d + 4
What is the r'th term of 88, 168, 248, 328, 408, 488?
80*r + 8
What is the n'th term of 5, 1, -9, -25, -47?
-3*n**2 + 5*n + 3
What is the w'th term of 168, 335, 524, 747, 1016, 1343, 1740?
2*w**3 - w**2 + 156*w + 11
What is the o'th term of -270, -557, -852, -1155?
-4*o**2 - 275*o + 9
What is the a'th term of 39, 54, 95, 174, 303?
2*a**3 + a**2 - 2*a + 38
What is the z'th term of 112, 232, 354, 478, 604, 732?
z**2 + 117*z - 6
What is the a'th term of -8, -13, -4, 25, 80, 167, 292, 461?
a**3 + a**2 - 15*a + 5
What is the t'th term of -27, -48, -83, -132?
-7*t**2 - 20
What is the d'th term of -1, -41, -101, -175, -257, -341?
d**3 - 16*d**2 + d + 13
What is the z'th term of 22, 75, 162, 283, 438, 627?
17*z**2 + 2*z + 3
What is the r'th term of 25, 40, 57, 76, 97, 120, 145?
r**2 + 12*r + 12
What is the a'th term of 22, 219, 766, 1837, 3606, 6247?
29*a**3 + a**2 - 9*a + 1
What is the r'th term of -4555, -4553, -4549, -4543, -4535, -4525, -4513?
r**2 - r - 4555
What is the y'th term of -4, 0, 4, 8, 12, 16?
4*y - 8
What is the b'th term of 285, 283, 281, 279, 277, 275?
-2*b + 287
What is the f'th term of -59, -64, -69, -74?
-5*f - 54
What is the y'th term of -12, -18, -20, -18?
2*y**2 - 12*y - 2
What is the s'th term of -233, -461, -689?
-228*s - 5
What is the a'th term of -237, -477, -717, -957, -1197?
-240*a + 3
What is the z'th term of -113, -161, -209, -257?
-48*z - 65
What is the i'th term of -76, -73, -82, -109, -160, -241, -358?
-i**3 + 10*i - 85
What is the x'th term of 195, 733, 1639, 2919, 4579?
x**3 + 178*x**2 - 3*x + 19
What is the y'th term of 400, 399, 398, 397, 396, 395?
-y + 401
What is the c'th term of -29, -38, -55, -80, -113?
-4*c**2 + 3*c - 28
What is the r'th term of 539, 542, 545, 548?
3*r + 536
What is the r'th term of -68, -106, -150, -194, -232, -258, -266?
r**3 - 9*r**2 - 18*r - 42
What is the s'th term of 5577, 5579, 5593, 5625, 5681, 5767?
s**3 - 5*s + 5581
What is the x'th term of -1, -5, -45, -139, -305, -561, -925?
-3*x**3 + 17*x - 15
What is the a'th term of 4, -22, -64, -128, -220, -346?
-a**3 - 2*a**2 - 13*a + 20
What is the c'th term of -1421, -2841, -4261, -5681?
-1420*c - 1
What is the p'th term of -2, 3, 18, 49, 102?
p**3 - p**2 + p - 3
What is the w'th term of 21, 32, 43?
11*w + 10
What is the t'th term of -53, -110, -167, -224, -281?
-57*t + 4
What is the d'th term of -6, -33, -62, -93?
-d**2 - 24*d + 19
What is the y'th term of 7, 8, 9, 10, 11?
y + 6
What is the m'th term of -729, -1452, -2173, -2892, -3609, -4324, -5037?
m**2 - 726*m - 4
What is the v'th term of -20, -46, -72?
-26*v + 6
What is the h'th term of 66, 69, 72, 75?
3*h + 63
What is the o'th term of -18, -28, -52, -96, -166, -268, -408?
-o**3 - o**2 - 16
What is the d'th term of 211, 201, 177, 133, 63, -39?
-d**3 - d**2 + 213
What is the m'th term of -103, -94, -85, -76, -67?
9*m - 112
What is the a'th term of 60, 63, 36, -21, -108?
-15*a**2 + 48*a + 27
What is the m'th term of -87, -84, -81, -78, -75?
3*m - 90
What is the t'th term of 3, -3, 3, 27, 75?
t**3 - 13*t + 15
What is the w'th term of -303, -316, -337, -366, -403, -448, -501?
-4*w**2 - w - 298
What is the a'th term of 2482, 2471, 2446, 2401, 2330, 2227, 2086?
-a**3 - a**2 - a + 2485
What is the g'th term of 1, 24, 95, 238, 477, 836?
4*g**3 - 5*g + 2
What is the t'th term of 4030, 4028, 4026, 4024, 4022, 4020?
-2*t + 4032
What is the t'th term of 543, 538, 529, 516, 499, 478?
-2*t**2 + t + 544
What is the p'th term of 97, 108, 107, 88, 45?
-p**3 + 18*p + 80
What is the v'th term of -28, -30, -32, -34, -36?
-2*v - 26
What is the z'th term of -337, -332, -323, -310, -293, -272?
2*z**2 - z - 338
What is the x'th term of -11, -32, -59, -86, -107?
x**3 - 9*x**2 - x - 2
What is the b'th term of -174, -189, -200, -207?
2*b**2 - 21*b - 155
What is the m'th term of 38, 69, 120, 203, 330, 513?
2*m**3 - 2*m**2 + 23*m + 15
What is the f'th term of -723, -724, -725, -726, -727?
-f - 722
What is the u'th term of 91, 183, 275?
92*u - 1
What is the u'th term of -771, -772, -773, -774, -775?
-u - 770
What is the w'th term of 4439, 17764, 39973, 71066, 111043?
4442*w**2 - w - 2
What is the z'th term of -1504