, -394, -395, -396, -397?
-a - 391
What is the n'th term of -54, -100, -142, -180, -214, -244?
2*n**2 - 52*n - 4
What is the u'th term of 19, 14, 9, 4, -1?
-5*u + 24
What is the z'th term of -238, -964, -2166, -3838, -5974, -8568, -11614, -15106?
z**3 - 244*z**2 - z + 6
What is the r'th term of -1301, -1311, -1327, -1349, -1377, -1411?
-3*r**2 - r - 1297
What is the g'th term of -39, -22, 17, 84, 185, 326?
g**3 + 5*g**2 - 5*g - 40
What is the w'th term of 15599, 15603, 15617, 15647, 15699, 15779?
w**3 - w**2 + 15599
What is the a'th term of 185, 186, 187, 188?
a + 184
What is the y'th term of -24, -5, 68, 201, 400, 671?
y**3 + 21*y**2 - 51*y + 5
What is the y'th term of 3, 11, 23, 39?
2*y**2 + 2*y - 1
What is the v'th term of -30, -52, -66, -72, -70, -60?
4*v**2 - 34*v
What is the g'th term of 660, 650, 640, 630, 620, 610?
-10*g + 670
What is the k'th term of 688, 680, 660, 622, 560, 468, 340?
-k**3 - k + 690
What is the m'th term of -182, -180, -178, -176, -174, -172?
2*m - 184
What is the s'th term of 17278, 17279, 17280, 17281?
s + 17277
What is the t'th term of 161, 259, 345, 413, 457, 471?
-t**3 + 105*t + 57
What is the j'th term of 13, 32, 51?
19*j - 6
What is the g'th term of -56, -78, -98, -116, -132?
g**2 - 25*g - 32
What is the n'th term of -19789, -19780, -19761, -19726, -19669, -19584, -19465, -19306?
n**3 - n**2 + 5*n - 19794
What is the i'th term of -4, 0, 16, 50, 108, 196?
i**3 - 3*i - 2
What is the r'th term of -2045, -8185, -18419, -32747, -51169, -73685?
-2047*r**2 + r + 1
What is the t'th term of -59, 100, 533, 1378, 2773?
23*t**3 - t**2 + t - 82
What is the v'th term of 26, 179, 582, 1361, 2642, 4551?
21*v**3 - v**2 + 9*v - 3
What is the s'th term of -798, -1596, -2394, -3192?
-798*s
What is the p'th term of 12, 32, 52, 72, 92, 112?
20*p - 8
What is the h'th term of -22, -33, -56, -97, -162, -257, -388, -561?
-h**3 - 4*h - 17
What is the t'th term of -46, -84, -98, -76, -6?
2*t**3 - 52*t + 4
What is the v'th term of -15491, -15500, -15523, -15566, -15635, -15736, -15875?
-v**3 - v**2 + v - 15490
What is the l'th term of 49, 96, 129, 142, 129, 84, 1, -126?
-l**3 - l**2 + 57*l - 6
What is the h'th term of 98, 237, 416, 629, 870, 1133, 1412, 1701?
-h**3 + 26*h**2 + 68*h + 5
What is the o'th term of 1005, 1000, 991, 978, 961, 940?
-2*o**2 + o + 1006
What is the a'th term of -7, -8, 11, 56, 133?
a**3 + 4*a**2 - 20*a + 8
What is the l'th term of -607, -2439, -5493, -9769, -15267, -21987, -29929?
-611*l**2 + l + 3
What is the f'th term of -140, -136, -130, -122, -112?
f**2 + f - 142
What is the q'th term of 898, 894, 894, 904, 930, 978, 1054, 1164?
q**3 - 4*q**2 + q + 900
What is the g'th term of -20, -83, -186, -329?
-20*g**2 - 3*g + 3
What is the q'th term of 461, 931, 1413, 1913, 2437, 2991?
q**3 + 463*q - 3
What is the s'th term of 13, 20, 27, 34, 41?
7*s + 6
What is the c'th term of -34, -309, -1062, -2533, -4962, -8589, -13654?
-40*c**3 + c**2 + 2*c + 3
What is the r'th term of -188, -181, -174, -167, -160, -153?
7*r - 195
What is the v'th term of -18, -29, -62, -129, -242, -413?
-2*v**3 + v**2 - 17
What is the v'th term of 1018, 1003, 978, 943?
-5*v**2 + 1023
What is the m'th term of -30, -16, -2, 12, 26, 40?
14*m - 44
What is the h'th term of 348, 706, 1054, 1386, 1696, 1978?
-h**3 + h**2 + 362*h - 14
What is the v'th term of 2257, 4514, 6771, 9028?
2257*v
What is the w'th term of -1752, -1759, -1770, -1785, -1804, -1827, -1854?
-2*w**2 - w - 1749
What is the j'th term of -12844, -12846, -12848?
-2*j - 12842
What is the n'th term of -85, -66, -47, -28?
19*n - 104
What is the b'th term of 1444, 2888, 4332, 5776?
1444*b
What is the p'th term of -133, -132, -131, -130?
p - 134
What is the g'th term of -5, 57, 229, 565, 1119, 1945, 3097, 4629?
9*g**3 + g**2 - 4*g - 11
What is the x'th term of -1224, -1220, -1214, -1206, -1196?
x**2 + x - 1226
What is the k'th term of -1123, -1125, -1129, -1135, -1143?
-k**2 + k - 1123
What is the y'th term of 81, 112, 141, 168, 193, 216, 237?
-y**2 + 34*y + 48
What is the j'th term of 2639, 2638, 2649, 2678, 2731, 2814, 2933?
j**3 - 8*j + 2646
What is the u'th term of -85, -86, -87, -88, -89, -90?
-u - 84
What is the t'th term of -58, -42, -8, 50, 138, 262, 428, 642?
t**3 + 3*t**2 - 62
What is the r'th term of 113, 117, 131, 161, 213, 293, 407?
r**3 - r**2 + 113
What is the u'th term of 11772, 11768, 11762, 11754, 11744?
-u**2 - u + 11774
What is the f'th term of 81, 124, 181, 258, 361, 496, 669, 886?
f**3 + f**2 + 33*f + 46
What is the w'th term of 11, 22, 41, 68, 103, 146, 197?
4*w**2 - w + 8
What is the i'th term of -822, -814, -792, -750, -682, -582?
i**3 + i**2 - 2*i - 822
What is the x'th term of 27, 90, 153, 216, 279?
63*x - 36
What is the g'th term of 11, 116, 313, 602, 983, 1456?
46*g**2 - 33*g - 2
What is the z'th term of -109, -117, -127, -139, -153?
-z**2 - 5*z - 103
What is the r'th term of 1307, 1313, 1331, 1367, 1427, 1517, 1643, 1811?
r**3 - r + 1307
What is the y'th term of 5, 19, 33?
14*y - 9
What is the m'th term of -20130, -40260, -60390?
-20130*m
What is the a'th term of 5872, 5864, 5842, 5800, 5732, 5632, 5494?
-a**3 - a**2 + 2*a + 5872
What is the o'th term of -63, -53, -29, 15, 85, 187?
o**3 + o**2 - 65
What is the i'th term of 259, 239, 219, 199, 179?
-20*i + 279
What is the s'th term of 530, 531, 532, 533, 534, 535?
s + 529
What is the u'th term of 57, 213, 465, 807, 1233, 1737?
-u**3 + 54*u**2 + u + 3
What is the a'th term of -400, -797, -1180, -1543, -1880, -2185, -2452?
a**3 + a**2 - 407*a + 5
What is the z'th term of -54, -96, -138, -180?
-42*z - 12
What is the w'th term of -9, -25, -59, -117, -205, -329, -495, -709?
-w**3 - 3*w**2 - 5
What is the k'th term of -60, -61, -62, -63, -64?
-k - 59
What is the d'th term of -9, -4, 1, 6, 11, 16?
5*d - 14
What is the o'th term of -39, -21, -15, -27, -63, -129, -231?
-o**3 + 25*o - 63
What is the x'th term of 921, 918, 915?
-3*x + 924
What is the g'th term of 87, 335, 747, 1323, 2063, 2967?
82*g**2 + 2*g + 3
What is the u'th term of 473, 942, 1409, 1874, 2337, 2798, 3257?
-u**2 + 472*u + 2
What is the i'th term of -584, -580, -576, -572, -568, -564?
4*i - 588
What is the i'th term of -12, -18, -24, -30, -36?
-6*i - 6
What is the b'th term of -2213, -2214, -2215, -2216, -2217, -2218?
-b - 2212
What is the y'th term of 41, 71, 101, 131, 161, 191?
30*y + 11
What is the d'th term of -806, -807, -808, -809?
-d - 805
What is the u'th term of -108863, -108861, -108857, -108851, -108843, -108833, -108821?
u**2 - u - 108863
What is the l'th term of 29, 71, 115, 161, 209?
l**2 + 39*l - 11
What is the m'th term of 79, 326, 737, 1312, 2051, 2954?
82*m**2 + m - 4
What is the g'th term of 17, 42, 83, 140?
8*g**2 + g + 8
What is the k'th term of 8, 11, 8, -7, -40, -97, -184?
-k**3 + 3*k**2 + k + 5
What is the n'th term of 649, 648, 647?
-n + 650
What is the o'th term of -41, -38, -25, 4, 55, 134?
o**3 - o**2 - o - 40
What is the h'th term of -621, -1247, -1873, -2499, -3125?
-626*h + 5
What is the a'th term of 195, 412, 631, 852, 1075?
a**2 + 214*a - 20
What is the g'th term of 273, 506, 739, 972?
233*g + 40
What is the o'th term of -801, -1599, -2397, -3195?
-798*o - 3
What is the y'th term of 546, 2195, 4944, 8793?
550*y**2 - y - 3
What is the x'th term of -265, -530, -795, -1060, -1325, -1590?
-265*x
What is the h'th term of -88, -131, -174, -217?
-43*h - 45
What is the s'th term of 16, 36, 58, 82, 108, 136, 166?
s**2 + 17*s - 2
What is the h'th term of 3253, 3255, 3257, 3259, 3261?
2*h + 3251
What is the s'th term of 692, 691, 700, 725, 772?
s**3 - s**2 - 5*s + 697
What is the y'th term of 4715, 4710, 4701, 4688, 4671?
-2*y**2 + y + 4716
What is the z'th term of 3177, 3168, 3153, 3132, 3105, 3072?
-3*z**2 + 3180
What is the x'th term of 13, 15, 11, -5, -39, -97, -185, -309?
-x**3 + 3*x**2 + 11
What is the s'th term of 11, 10, 9, 8, 7, 6?
-s + 12
What is the f'th term of 97, 360, 781, 1354, 2073, 2932, 3925?
-f**3 + 85*f**2 + 15*f - 2
What is the b'th term of -277, -1121, -2527, -4495?
-281*b**2 - b + 5
What is the y'th term of -12, -34, -70, -120?
-7*y**2 - y - 4
What is the a'th term of -380, -380, -382, -386, -392, -400, -410?
-a**2 + 3*a - 382
What is the y'th term of -18, -41, -68, -99, -134, -173?
-2*y**2 - 17*y + 1
What is