k - 59
What is the n'th term of -20452, -20454, -20456?
-2*n - 20450
What is the r'th term of 3658, 7412, 11190, 14992, 18818, 22668?
12*r**2 + 3718*r - 72
What is the r'th term of -119153, -119149, -119145, -119141, -119137, -119133?
4*r - 119157
What is the g'th term of 320, 1203, 2680, 4757, 7440, 10735?
g**3 + 291*g**2 + 3*g + 25
What is the l'th term of 494804, 989607, 1484410, 1979213, 2474016, 2968819?
494803*l + 1
What is the k'th term of 161305, 161310, 161317, 161326, 161337?
k**2 + 2*k + 161302
What is the g'th term of -72933, -72927, -72917, -72903, -72885, -72863, -72837?
2*g**2 - 72935
What is the d'th term of 3911, 7719, 11529, 15341?
d**2 + 3805*d + 105
What is the z'th term of 2555, 5096, 7627, 10148, 12659, 15160, 17651?
-5*z**2 + 2556*z + 4
What is the z'th term of -148347, -296691, -445035, -593379?
-148344*z - 3
What is the a'th term of 113334, 226656, 339968, 453264, 566538, 679784?
-a**3 + a**2 + 113326*a + 8
What is the a'th term of -35801, -35902, -36061, -36272, -36529, -36826, -37157?
a**3 - 35*a**2 - 3*a - 35764
What is the b'th term of 63, 254, 579, 1038, 1631, 2358, 3219?
67*b**2 - 10*b + 6
What is the m'th term of 2, 172, 464, 872, 1390?
-m**3 + 67*m**2 - 24*m - 40
What is the h'th term of 280, 344, 408?
64*h + 216
What is the o'th term of -433, -693, -795, -739, -525, -153?
79*o**2 - 497*o - 15
What is the a'th term of 181276, 362558, 543842, 725128, 906416, 1087706?
a**2 + 181279*a - 4
What is the r'th term of -33, -84, -135?
-51*r + 18
What is the p'th term of 402, 395, 386, 375, 362, 347, 330?
-p**2 - 4*p + 407
What is the f'th term of 227, 523, 987, 1703, 2755?
14*f**3 + 198*f + 15
What is the h'th term of 267, 281, 297, 315?
h**2 + 11*h + 255
What is the a'th term of -137700, -275401, -413104, -550809, -688516, -826225, -963936?
-a**2 - 137698*a - 1
What is the v'th term of 66, 109, 196, 339, 550, 841, 1224, 1711?
2*v**3 + 10*v**2 - v + 55
What is the m'th term of 655, 2378, 5249, 9268, 14435, 20750?
574*m**2 + m + 80
What is the v'th term of -116945, -116930, -116915, -116900, -116885?
15*v - 116960
What is the i'th term of 81525, 81505, 81459, 81375, 81241, 81045, 80775?
-2*i**3 - i**2 - 3*i + 81531
What is the l'th term of 1177, 1648, 2121, 2596, 3073, 3552?
l**2 + 468*l + 708
What is the z'th term of 3198, 6389, 9580, 12771, 15962?
3191*z + 7
What is the c'th term of 5462, 5454, 5432, 5396, 5346, 5282, 5204?
-7*c**2 + 13*c + 5456
What is the g'th term of 1260294, 1260293, 1260292, 1260291, 1260290, 1260289?
-g + 1260295
What is the c'th term of -12889, -25780, -38671, -51562, -64453, -77344?
-12891*c + 2
What is the u'th term of -3133, -3133, -3125, -3109?
4*u**2 - 12*u - 3125
What is the r'th term of 492591, 492567, 492555, 492561, 492591, 492651, 492747?
r**3 - 31*r + 492621
What is the m'th term of 22, 66, 148, 274, 450?
m**3 + 13*m**2 - 2*m + 10
What is the b'th term of -1294, -1822, -2350?
-528*b - 766
What is the s'th term of 1199, 2595, 3991, 5387?
1396*s - 197
What is the q'th term of -651, -2101, -3551, -5001, -6451?
-1450*q + 799
What is the b'th term of -3279, -3293, -3321, -3369, -3443, -3549, -3693, -3881?
-b**3 - b**2 - 4*b - 3273
What is the y'th term of 13152, 13093, 12986, 12825, 12604, 12317, 11958, 11521?
-y**3 - 18*y**2 + 2*y + 13169
What is the m'th term of 422, 1639, 3676, 6545, 10258, 14827, 20264?
2*m**3 + 398*m**2 + 9*m + 13
What is the y'th term of 215, 504, 903, 1472, 2271, 3360, 4799?
10*y**3 - 5*y**2 + 234*y - 24
What is the z'th term of 4352, 4346, 4342, 4340, 4340?
z**2 - 9*z + 4360
What is the r'th term of 2460, 9823, 22092, 39273, 61372, 88395, 120348?
r**3 + 2447*r**2 + 15*r - 3
What is the r'th term of -818744, -3274967, -7368672, -13099859, -20468528, -29474679?
-818741*r**2 - 3
What is the x'th term of 96, 364, 806, 1422, 2212, 3176, 4314?
87*x**2 + 7*x + 2
What is the f'th term of -219859, -219857, -219855, -219853, -219851?
2*f - 219861
What is the b'th term of -1397, -1606, -1815?
-209*b - 1188
What is the t'th term of -60716, -121441, -182166, -242891, -303616, -364341?
-60725*t + 9
What is the m'th term of 15469, 15471, 15473, 15475?
2*m + 15467
What is the p'th term of 45427, 45427, 45419, 45403, 45379, 45347, 45307?
-4*p**2 + 12*p + 45419
What is the j'th term of 386, 1367, 3022, 5351, 8354, 12031, 16382?
337*j**2 - 30*j + 79
What is the h'th term of -9957, -79717, -269075, -637833, -1245793, -2152757, -3418527, -5102905?
-9967*h**3 + 3*h**2 + 7
What is the c'th term of -189, -256, -319, -378?
2*c**2 - 73*c - 118
What is the x'th term of 148303, 148308, 148313, 148318?
5*x + 148298
What is the f'th term of -307, -577, -831, -1063, -1267?
f**3 + 2*f**2 - 283*f - 27
What is the f'th term of -168, -504, -1006, -1674, -2508, -3508, -4674?
-83*f**2 - 87*f + 2
What is the r'th term of 135, 262, 387, 510?
-r**2 + 130*r + 6
What is the t'th term of 47643, 95297, 142963, 190647, 238355, 286093, 333867?
t**3 + 47647*t - 5
What is the r'th term of -30, -50, -58, -42, 10?
2*r**3 - 6*r**2 - 16*r - 10
What is the a'th term of -182, -333, -474, -593, -678?
2*a**3 - 7*a**2 - 144*a - 33
What is the s'th term of 56, 71, 52, -19, -160, -389?
-3*s**3 + s**2 + 33*s + 25
What is the a'th term of -764, -473, -180, 115?
a**2 + 288*a - 1053
What is the j'th term of -579, -1827, -3077, -4329?
-j**2 - 1245*j + 667
What is the q'th term of -12, 3, 24, 51?
3*q**2 + 6*q - 21
What is the y'th term of -14845, -29695, -44545?
-14850*y + 5
What is the i'th term of 39, -16, -243, -726, -1549, -2796, -4551?
-14*i**3 - 2*i**2 + 49*i + 6
What is the p'th term of -1197, -1239, -1359, -1599, -2001, -2607, -3459?
-7*p**3 + 3*p**2 - 2*p - 1191
What is the l'th term of -66674, -133343, -200014, -266687, -333362, -400039, -466718?
-l**2 - 66666*l - 7
What is the q'th term of -43, -133, -271, -457, -691?
-24*q**2 - 18*q - 1
What is the o'th term of 7884, 15772, 23660, 31548, 39436?
7888*o - 4
What is the w'th term of -277, -385, -493, -601, -709, -817?
-108*w - 169
What is the o'th term of 17514, 17517, 17520, 17523, 17526?
3*o + 17511
What is the c'th term of 90, 50, -150, -510?
-80*c**2 + 200*c - 30
What is the j'th term of 202, 915, 2108, 3799, 6006, 8747, 12040?
3*j**3 + 222*j**2 + 26*j - 49
What is the a'th term of -764, -1111, -1456, -1799?
a**2 - 350*a - 415
What is the g'th term of -1062, -1181, -1276, -1335, -1346, -1297, -1176?
2*g**3 - 133*g - 931
What is the k'th term of 30, 180, 430, 780, 1230?
50*k**2 - 20
What is the y'th term of -8443, -8606, -8877, -9256, -9743?
-54*y**2 - y - 8388
What is the i'th term of 5224, 5205, 5186?
-19*i + 5243
What is the v'th term of -493, -2014, -4559, -8128, -12721?
-512*v**2 + 15*v + 4
What is the q'th term of -39, -67, -81, -75, -43, 21?
q**3 + q**2 - 38*q - 3
What is the b'th term of 97516, 97506, 97484, 97444, 97380, 97286, 97156?
-b**3 - 3*b + 97520
What is the a'th term of 49416, 49512, 49596, 49662, 49704, 49716, 49692?
-a**3 + 103*a + 49314
What is the a'th term of 142, 414, 814, 1342?
64*a**2 + 80*a - 2
What is the g'th term of 229, 489, 747, 1003, 1257, 1509, 1759?
-g**2 + 263*g - 33
What is the j'th term of 5196, 10338, 15424, 20448, 25404, 30286?
-j**3 - 22*j**2 + 5215*j + 4
What is the z'th term of 4273, 4278, 4283, 4288, 4293?
5*z + 4268
What is the t'th term of -63, -8, 77, 186, 313?
-t**3 + 21*t**2 - t - 82
What is the v'th term of 43, 32, 9, -26, -73, -132?
-6*v**2 + 7*v + 42
What is the p'th term of 293976, 587946, 881916, 1175886, 1469856?
293970*p + 6
What is the u'th term of 7135, 6961, 6677, 6289, 5803, 5225, 4561?
u**3 - 61*u**2 + 2*u + 7193
What is the r'th term of -132, 49, 546, 1365, 2512?
r**3 + 152*r**2 - 282*r - 3
What is the r'th term of 95, 407, 935, 1679?
108*r**2 - 12*r - 1
What is the a'th term of 51085, 51090, 51097, 51106?
a**2 + 2*a + 51082
What is the i'th term of 1568240, 1568242, 1568244?
2*i + 1568238
What is the t'th term of -1545, -2962, -4251, -5412?
64*t**2 - 1609*t
What is the l'th term of -948, -1897, -2830, -3741, -4624, -5473, -6282, -7045?
l**3 + 2*l**2 - 962*l + 11
What is the q'th term of 32063, 32099, 32135?
36*q + 32027
What is the f'th term of -1317950, -1317949, -1317948, -1317947, -1317946?
f - 1317951
What is the o'th term of 67, 47, 13, -41, -121, -233, -383?
-o**3 - o**2 - 10*o + 79
What is the