93, 980, 951, 900?
-l**3 + l**2 + l + 995
What is the s'th term of -2359, -4710, -7073, -9454, -11859, -14294, -16765, -19278?
-s**3 - 2344*s - 14
What is the i'th term of -24, -52, -114, -222, -388?
-2*i**3 - 5*i**2 + i - 18
What is the x'th term of -7, -9, -21, -49, -99, -177, -289, -441?
-x**3 + x**2 + 2*x - 9
What is the s'th term of 28, 87, 188, 337, 540?
s**3 + 15*s**2 + 7*s + 5
What is the v'th term of -2929, -5861, -8781, -11683, -14561, -17409?
v**3 - 2939*v + 9
What is the r'th term of -82, -170, -280, -424, -614, -862?
-2*r**3 + r**2 - 77*r - 4
What is the d'th term of 7767, 7763, 7757, 7749, 7739, 7727?
-d**2 - d + 7769
What is the s'th term of -3, -4, 1, 18, 53, 112?
s**3 - 3*s**2 + s - 2
What is the s'th term of -15, -41, -71, -93, -95, -65, 9?
2*s**3 - 14*s**2 + 2*s - 5
What is the c'th term of 27, 46, 55, 54?
-5*c**2 + 34*c - 2
What is the j'th term of 617, 616, 615, 614, 613?
-j + 618
What is the n'th term of 403, 822, 1231, 1624, 1995?
-n**3 + n**2 + 423*n - 20
What is the l'th term of 44, 92, 146, 206, 272, 344?
3*l**2 + 39*l + 2
What is the k'th term of -1027, -1026, -1029, -1036?
-2*k**2 + 7*k - 1032
What is the a'th term of 2264, 2263, 2262, 2261?
-a + 2265
What is the z'th term of -264, -261, -256, -249, -240?
z**2 - 265
What is the z'th term of -27, -55, -83, -111?
-28*z + 1
What is the y'th term of 134, 110, 50, -64, -250, -526, -910?
-3*y**3 - 3*y + 140
What is the k'th term of -774, -771, -766, -759, -750, -739, -726?
k**2 - 775
What is the w'th term of -73, -85, -85, -67, -25?
w**3 - 19*w - 55
What is the d'th term of 1401, 1409, 1429, 1467, 1529, 1621?
d**3 + d + 1399
What is the f'th term of -643, -1288, -1933, -2578, -3223, -3868?
-645*f + 2
What is the y'th term of 8, -56, -158, -304, -500, -752, -1066, -1448?
-y**3 - 13*y**2 - 18*y + 40
What is the h'th term of 75, 347, 799, 1431, 2243?
90*h**2 + 2*h - 17
What is the w'th term of -14, -14, -2, 28, 82, 166, 286, 448?
w**3 - 7*w - 8
What is the i'th term of 951, 1905, 2859, 3813?
954*i - 3
What is the u'th term of 5, 15, 33, 59, 93, 135, 185?
4*u**2 - 2*u + 3
What is the p'th term of -15, -27, -39, -51?
-12*p - 3
What is the x'th term of 655, 638, 609, 568?
-6*x**2 + x + 660
What is the u'th term of -202, -205, -208, -211, -214, -217?
-3*u - 199
What is the s'th term of 754, 1476, 2198, 2920, 3642?
722*s + 32
What is the f'th term of -5, -16, -49, -116, -229?
-2*f**3 + f**2 - 4
What is the s'th term of 5, -1, -7, -13?
-6*s + 11
What is the u'th term of -431, -422, -413?
9*u - 440
What is the u'th term of -3, -71, -183, -333, -515, -723?
u**3 - 28*u**2 + 9*u + 15
What is the u'th term of -14, -69, -158, -281?
-17*u**2 - 4*u + 7
What is the k'th term of 13, 22, 35, 52?
2*k**2 + 3*k + 8
What is the d'th term of 57, 114, 169, 222, 273, 322?
-d**2 + 60*d - 2
What is the r'th term of -79, -121, -163, -205?
-42*r - 37
What is the v'th term of 18, 30, 42, 54, 66, 78?
12*v + 6
What is the t'th term of 27, 55, 83?
28*t - 1
What is the o'th term of -409, -402, -383, -346, -285, -194, -67, 102?
o**3 - 410
What is the l'th term of -158, -157, -156, -155, -154?
l - 159
What is the n'th term of -125, -239, -329, -383, -389?
2*n**3 - 128*n + 1
What is the v'th term of 125, 123, 121, 119?
-2*v + 127
What is the s'th term of 1, 6, 9, 4, -15, -54, -119?
-s**3 + 5*s**2 - 3*s
What is the o'th term of -10, -19, -34, -55?
-3*o**2 - 7
What is the g'th term of -330, -342, -356, -372, -390, -410?
-g**2 - 9*g - 320
What is the l'th term of -29, -136, -315, -566, -889, -1284, -1751?
-36*l**2 + l + 6
What is the q'th term of -7, -30, -73, -136?
-10*q**2 + 7*q - 4
What is the m'th term of -181, -202, -223, -244?
-21*m - 160
What is the s'th term of -13, -18, -23?
-5*s - 8
What is the j'th term of 38, 126, 214, 302, 390, 478?
88*j - 50
What is the i'th term of 56, 103, 148, 191?
-i**2 + 50*i + 7
What is the d'th term of -54, -148, -310, -546, -862, -1264, -1758, -2350?
-d**3 - 28*d**2 - 3*d - 22
What is the h'th term of -5, -18, -33, -50, -69, -90, -113?
-h**2 - 10*h + 6
What is the c'th term of 115, 88, 75, 82, 115, 180, 283?
c**3 + c**2 - 37*c + 150
What is the l'th term of 233, 375, 517?
142*l + 91
What is the s'th term of 1199, 1201, 1205, 1211, 1219, 1229, 1241?
s**2 - s + 1199
What is the z'th term of -53, -103, -153, -203, -253, -303?
-50*z - 3
What is the d'th term of -267, -297, -327, -357, -387?
-30*d - 237
What is the l'th term of 48, 428, 1466, 3492, 6836, 11828?
55*l**3 - l**2 - 2*l - 4
What is the w'th term of -24, -106, -234, -402, -604?
w**3 - 29*w**2 - 2*w + 6
What is the u'th term of 7, 19, 33, 49, 67?
u**2 + 9*u - 3
What is the j'th term of 88, 77, 58, 31?
-4*j**2 + j + 91
What is the p'th term of 2590, 2591, 2594, 2599, 2606, 2615, 2626?
p**2 - 2*p + 2591
What is the g'th term of -169, -207, -245, -283, -321?
-38*g - 131
What is the t'th term of 377, 755, 1133, 1511, 1889?
378*t - 1
What is the z'th term of -25, -38, -51, -64, -77?
-13*z - 12
What is the o'th term of -2134, -4266, -6398?
-2132*o - 2
What is the z'th term of 47, 97, 147, 197, 247?
50*z - 3
What is the t'th term of 116, 120, 122, 122, 120, 116?
-t**2 + 7*t + 110
What is the l'th term of -4, -6, 2, 32, 96, 206, 374?
2*l**3 - 7*l**2 + 5*l - 4
What is the s'th term of 27, 32, 37?
5*s + 22
What is the r'th term of 1718, 1724, 1734, 1748, 1766?
2*r**2 + 1716
What is the u'th term of 126, 204, 282?
78*u + 48
What is the w'th term of -114, -199, -282, -363, -442, -519?
w**2 - 88*w - 27
What is the i'th term of 8, 17, 26, 35, 44, 53?
9*i - 1
What is the w'th term of 82, 129, 186, 259, 354, 477, 634, 831?
w**3 - w**2 + 43*w + 39
What is the t'th term of 215, 439, 653, 851, 1027, 1175?
-t**3 + t**2 + 228*t - 13
What is the s'th term of 31, 48, 61, 70, 75, 76?
-2*s**2 + 23*s + 10
What is the f'th term of -1165, -2329, -3493?
-1164*f - 1
What is the m'th term of -82, -74, -46, 14, 118, 278, 506?
2*m**3 - 2*m**2 - 82
What is the k'th term of 5, 6, 7, 8, 9, 10?
k + 4
What is the k'th term of -36, -71, -92, -93, -68, -11, 84, 223?
k**3 + k**2 - 45*k + 7
What is the j'th term of 59, 102, 143, 182, 219, 254?
-j**2 + 46*j + 14
What is the y'th term of -2127, -2135, -2155, -2193, -2255, -2347, -2475?
-y**3 - y - 2125
What is the u'th term of -63, -38, 3, 60?
8*u**2 + u - 72
What is the i'th term of 270, 331, 392, 453, 514, 575?
61*i + 209
What is the d'th term of 25, 58, 87, 106, 109?
-d**3 + 4*d**2 + 28*d - 6
What is the o'th term of 2824, 2829, 2846, 2881, 2940, 3029, 3154?
o**3 - 2*o + 2825
What is the l'th term of 3649, 7299, 10949, 14599?
3650*l - 1
What is the z'th term of 38, 111, 222, 371?
19*z**2 + 16*z + 3
What is the l'th term of 18823, 18824, 18825, 18826, 18827?
l + 18822
What is the x'th term of 389, 375, 363, 353?
x**2 - 17*x + 405
What is the z'th term of 26, 84, 176, 302, 462, 656?
17*z**2 + 7*z + 2
What is the u'th term of -47, -59, -51, -17, 49, 153, 301, 499?
u**3 + 4*u**2 - 31*u - 21
What is the l'th term of 46, 48, 50, 52?
2*l + 44
What is the f'th term of 43, 48, 51, 52, 51, 48?
-f**2 + 8*f + 36
What is the a'th term of 243, 240, 237?
-3*a + 246
What is the u'th term of 418, 837, 1256, 1675?
419*u - 1
What is the c'th term of 14, 10, 6?
-4*c + 18
What is the s'th term of 16, 37, 66, 97, 124, 141, 142, 121?
-s**3 + 10*s**2 - 2*s + 9
What is the n'th term of -169, -334, -497, -658, -817, -974, -1129?
n**2 - 168*n - 2
What is the c'th term of 243, 245, 247, 249, 251?
2*c + 241
What is the n'th term of -10, -13, 2, 41, 110, 215, 362, 557?
n**3 + 3*n**2 - 19*n + 5
What is the w'th term of -2627, -2625, -2621, -2615, -2607, -2597, -2585?
w**2 - w - 2627
What is the d'th term of -1687, -1689, -1691, -1693, -1695, -1697?
-2*d - 1685
What is the m'th term of -103, -111, -123, -139, -159, -183, -211?
-2*m**2 - 2*m - 99
What is the x'th term of -497, -582, -685, -812, -969?
-x**3 - 3*x**2 - 69*x - 424
What is the z'th term of -24, -56, -94, -144, -212, -304, -426?
-z**3 + 3*z**2 - 34*z + 8
What is the w'th term of 41, 150, 259?
109*w - 68
What is the u'th term of -58, -327, -808, -1507, -2430, -3583, -4972?
-u**3 - 100*u**2 + 38*u + 5
What is the k'th term of -84, -338, -764, -1362, -2132, -3074?
-86*k**2 + 4*k - 2
What is the t'th term of 114, 120, 124, 120, 102, 64?
-t**3 + 5*t**2 - 2*t + 112
What is the b'th