What is the k'th term of 485, 472, 459, 446?
-13*k + 498
What is the c'th term of 362, 746, 1144, 1562, 2006, 2482, 2996?
c**3 + c**2 + 374*c - 14
What is the b'th term of 178, 367, 566, 775, 994?
5*b**2 + 174*b - 1
What is the p'th term of -57, -53, -49?
4*p - 61
What is the g'th term of 314, 312, 310, 308, 306?
-2*g + 316
What is the r'th term of -160, -662, -1500, -2674, -4184, -6030?
-168*r**2 + 2*r + 6
What is the u'th term of -359, -370, -403, -470, -583, -754, -995, -1318?
-2*u**3 + u**2 - 358
What is the a'th term of 8039, 8028, 8001, 7952, 7875, 7764, 7613, 7416?
-a**3 - 2*a**2 + 2*a + 8040
What is the c'th term of -518, -510, -516, -542, -594, -678?
-c**3 - c**2 + 18*c - 534
What is the s'th term of -95, -372, -847, -1532, -2439, -3580, -4967?
-2*s**3 - 87*s**2 - 2*s - 4
What is the k'th term of 11, -12, -59, -142, -273, -464?
-2*k**3 - 9*k + 22
What is the q'th term of -1567, -1566, -1565?
q - 1568
What is the h'th term of -7, -5, -3, -1, 1, 3?
2*h - 9
What is the g'th term of -130, -226, -322, -418, -514?
-96*g - 34
What is the t'th term of 4720, 9444, 14166, 18886, 23604, 28320?
-t**2 + 4727*t - 6
What is the l'th term of -329, -669, -1009, -1349?
-340*l + 11
What is the f'th term of -8716, -17434, -26152, -34870, -43588, -52306?
-8718*f + 2
What is the y'th term of 69, 46, 9, -42?
-7*y**2 - 2*y + 78
What is the m'th term of 5, -45, -181, -445, -879, -1525?
-7*m**3 - m**2 + 2*m + 11
What is the m'th term of 1388, 1392, 1398, 1406?
m**2 + m + 1386
What is the l'th term of -267, -284, -301?
-17*l - 250
What is the q'th term of -448, -449, -450, -451, -452, -453?
-q - 447
What is the g'th term of -55, -116, -205, -328, -491, -700?
-g**3 - 8*g**2 - 30*g - 16
What is the g'th term of -86, -683, -2302, -5453, -10646, -18391?
-85*g**3 - g**2 + g - 1
What is the o'th term of -65, -252, -563, -998, -1557?
-62*o**2 - o - 2
What is the j'th term of 344, 685, 1022, 1355, 1684, 2009, 2330?
-2*j**2 + 347*j - 1
What is the p'th term of -265, -267, -269, -271, -273, -275?
-2*p - 263
What is the q'th term of 339, 340, 341?
q + 338
What is the t'th term of 33, 44, 81, 156, 281, 468?
2*t**3 + t**2 - 6*t + 36
What is the t'th term of 297, 1153, 2585, 4599, 7201?
t**3 + 282*t**2 + 3*t + 11
What is the a'th term of -360, -359, -358, -357, -356, -355?
a - 361
What is the c'th term of -106, -107, -94, -61, -2, 89, 218, 391?
c**3 + c**2 - 11*c - 97
What is the k'th term of -1223, -1232, -1253, -1292, -1355, -1448?
-k**3 - 2*k - 1220
What is the d'th term of -808, -803, -796, -787?
d**2 + 2*d - 811
What is the n'th term of 6, 26, 60, 108, 170, 246?
7*n**2 - n
What is the f'th term of -154, -279, -400, -517, -630?
2*f**2 - 131*f - 25
What is the f'th term of -3441, -3442, -3451, -3474, -3517, -3586, -3687, -3826?
-f**3 + 2*f**2 - 3442
What is the g'th term of -202, -198, -192, -184, -174, -162, -148?
g**2 + g - 204
What is the k'th term of 750, 3004, 6760, 12018, 18778, 27040?
751*k**2 + k - 2
What is the v'th term of 1666, 1669, 1674, 1681, 1690, 1701?
v**2 + 1665
What is the x'th term of 163, 155, 133, 91, 23, -77, -215?
-x**3 - x**2 + 2*x + 163
What is the r'th term of 841, 838, 837, 838, 841?
r**2 - 6*r + 846
What is the a'th term of -39, -37, -25, 3, 53, 131, 243, 395?
a**3 - a**2 - 2*a - 37
What is the t'th term of -20, -17, -10, 1?
2*t**2 - 3*t - 19
What is the c'th term of 128, 124, 120, 116, 112, 108?
-4*c + 132
What is the j'th term of -127, -129, -131, -133?
-2*j - 125
What is the v'th term of 78, 131, 184, 237, 290?
53*v + 25
What is the h'th term of 38, 25, 14, 5, -2?
h**2 - 16*h + 53
What is the k'th term of -21, -26, -39, -60, -89?
-4*k**2 + 7*k - 24
What is the j'th term of 35, 34, 33, 32?
-j + 36
What is the s'th term of 6638, 6635, 6630, 6623?
-s**2 + 6639
What is the d'th term of 552, 553, 556, 561?
d**2 - 2*d + 553
What is the o'th term of 34, 95, 264, 595, 1142, 1959?
9*o**3 - 2*o + 27
What is the k'th term of -35853, -35852, -35851, -35850, -35849?
k - 35854
What is the d'th term of -138, -136, -124, -96, -46, 32, 144, 296?
d**3 - d**2 - 2*d - 136
What is the n'th term of 14, 43, 96, 179, 298, 459?
n**3 + 6*n**2 + 4*n + 3
What is the s'th term of -145, -116, -69, -4?
9*s**2 + 2*s - 156
What is the w'th term of 18, 68, 152, 270?
17*w**2 - w + 2
What is the q'th term of 18, 23, 28, 33, 38, 43?
5*q + 13
What is the j'th term of 12, 31, 64, 117, 196, 307, 456, 649?
j**3 + j**2 + 9*j + 1
What is the s'th term of 9, -1, -11, -21, -31, -41?
-10*s + 19
What is the z'th term of 234, 257, 280, 303?
23*z + 211
What is the o'th term of -1726, -3450, -5174?
-1724*o - 2
What is the k'th term of 12, 20, 22, 18, 8, -8, -30?
-3*k**2 + 17*k - 2
What is the q'th term of -239, -238, -227, -200, -151, -74, 37?
q**3 - q**2 - 3*q - 236
What is the s'th term of 31, 13, -27, -101, -221, -399?
-2*s**3 + s**2 - 7*s + 39
What is the y'th term of -23, -40, -67, -110, -175, -268, -395?
-y**3 + y**2 - 13*y - 10
What is the a'th term of -409, -809, -1209, -1609, -2009?
-400*a - 9
What is the f'th term of -545, -539, -529, -515, -497, -475, -449?
2*f**2 - 547
What is the y'th term of -45, -51, -57?
-6*y - 39
What is the h'th term of -11, 91, 375, 931, 1849, 3219, 5131, 7675?
15*h**3 + h**2 - 6*h - 21
What is the x'th term of 403, 813, 1225, 1639, 2055, 2473, 2893?
x**2 + 407*x - 5
What is the a'th term of -2093, -4188, -6283, -8378, -10473?
-2095*a + 2
What is the i'th term of 0, 54, 108, 162, 216?
54*i - 54
What is the n'th term of 47, 51, 55, 59, 63?
4*n + 43
What is the v'th term of 3899, 3902, 3905, 3908?
3*v + 3896
What is the k'th term of -18, 5, 56, 147, 290, 497, 780, 1151?
2*k**3 + 2*k**2 + 3*k - 25
What is the x'th term of -54, -63, -70, -75, -78?
x**2 - 12*x - 43
What is the h'th term of -25, -58, -113, -190, -289?
-11*h**2 - 14
What is the u'th term of 3453, 6904, 10353, 13800, 17245, 20688?
-u**2 + 3454*u
What is the d'th term of -15, -18, -19, -24, -39, -70, -123?
-d**3 + 7*d**2 - 17*d - 4
What is the c'th term of -23, -34, -51, -74, -103, -138?
-3*c**2 - 2*c - 18
What is the f'th term of 20, 24, 24, 14, -12, -60, -136, -246?
-f**3 + 4*f**2 - f + 18
What is the n'th term of -7, -34, -81, -154, -259, -402, -589, -826?
-n**3 - 4*n**2 - 8*n + 6
What is the a'th term of 1, -18, -41, -68, -99?
-2*a**2 - 13*a + 16
What is the w'th term of 9, 1, -25, -75, -155?
-w**3 - 3*w**2 + 8*w + 5
What is the v'th term of 25, 82, 177, 310, 481, 690?
19*v**2 + 6
What is the q'th term of -40, -78, -128, -196, -288?
-q**3 - 31*q - 8
What is the z'th term of 543, 2190, 4935, 8778, 13719, 19758, 26895?
549*z**2 - 6
What is the p'th term of 30, 105, 222, 381?
21*p**2 + 12*p - 3
What is the t'th term of 588, 586, 584, 582, 580, 578?
-2*t + 590
What is the x'th term of -117, -232, -359, -504, -673?
-x**3 - 108*x - 8
What is the a'th term of -156, -180, -216, -270, -348, -456, -600, -786?
-a**3 - 17*a - 138
What is the g'th term of 50, 48, 38, 14, -30, -100, -202?
-g**3 + 2*g**2 - g + 50
What is the d'th term of 2373, 4748, 7123, 9498, 11873?
2375*d - 2
What is the g'th term of -13, -21, -33, -49, -69, -93, -121?
-2*g**2 - 2*g - 9
What is the t'th term of -228, -447, -666, -885, -1104?
-219*t - 9
What is the z'th term of 215, 432, 649, 866, 1083, 1300?
217*z - 2
What is the l'th term of -1476, -2958, -4442, -5928?
-l**2 - 1479*l + 4
What is the u'th term of 264, 1061, 2382, 4221, 6572, 9429?
-u**3 + 268*u**2 - 3
What is the n'th term of 9, 27, 47, 69?
n**2 + 15*n - 7
What is the b'th term of 9, 7, -9, -45, -107, -201, -333?
-b**3 - b**2 + 8*b + 3
What is the j'th term of 8425, 8416, 8393, 8350, 8281, 8180, 8041, 7858?
-j**3 - j**2 + j + 8426
What is the b'th term of -992, -995, -998, -1001, -1004, -1007?
-3*b - 989
What is the i'th term of 147, 339, 531, 723, 915?
192*i - 45
What is the f'th term of -22285, -22287, -22289, -22291?
-2*f - 22283
What is the l'th term of -20, -88, -218, -422, -712, -1100?
-2*l**3 - 19*l**2 + 3*l - 2
What is the i'th term of 583, 582, 581, 580, 579?
-i + 584
What is the z'th term of 22, 14, -8, -50, -118?
-z**3 - z**2 + 2*z + 22
What is the m'th term of 6562, 6564, 6566, 6568?
2*m + 6560
What is the r'th term of 48, 54, 56, 54, 48, 38?
-2*r**2 + 12*r + 38
What is the w'th term of 462, 917, 1348, 1743, 2090, 2377, 2592, 2723?
-2*w**3 + 469*w - 5
Wh