 152
What is the r'th term of 1166, 1114, 1036, 938, 826, 706?
r**3 - 19*r**2 - 2*r + 1186
What is the x'th term of 3503, 7170, 10841, 14516, 18195?
2*x**2 + 3661*x - 160
What is the s'th term of -920102, -920098, -920094, -920090?
4*s - 920106
What is the z'th term of -25, 163, 351, 539?
188*z - 213
What is the x'th term of 5997, 6007, 6023, 6045, 6073?
3*x**2 + x + 5993
What is the d'th term of 236, 152, 80, 26, -4?
d**3 - 91*d + 326
What is the w'th term of -5302, -5464, -5628, -5794, -5962?
-w**2 - 159*w - 5142
What is the o'th term of 715, 999, 1285, 1573, 1863?
o**2 + 281*o + 433
What is the k'th term of 3224, 3243, 3262?
19*k + 3205
What is the q'th term of -57, -352, -1141, -2670, -5185, -8932, -14157?
-41*q**3 - q**2 - 5*q - 10
What is the k'th term of -6, -96, -230, -432, -726, -1136, -1686?
-4*k**3 + 2*k**2 - 68*k + 64
What is the f'th term of 20036, 20001, 19964, 19925, 19884, 19841, 19796?
-f**2 - 32*f + 20069
What is the b'th term of -46, -237, -564, -1033, -1650, -2421, -3352?
-b**3 - 62*b**2 + 2*b + 15
What is the c'th term of 40, 132, 334, 700, 1284, 2140?
9*c**3 + c**2 + 26*c + 4
What is the o'th term of 10453, 10966, 11479, 11992?
513*o + 9940
What is the t'th term of -530, -2135, -3740, -5345, -6950?
-1605*t + 1075
What is the k'th term of -225430, -450862, -676298, -901738?
-2*k**2 - 225426*k - 2
What is the w'th term of 351091, 351090, 351089, 351088?
-w + 351092
What is the m'th term of 59419, 118808, 178165, 237484, 296759?
-m**3 - 10*m**2 + 59426*m + 4
What is the r'th term of 21569, 43140, 64711, 86282?
21571*r - 2
What is the m'th term of -421, -826, -1227, -1618, -1993, -2346, -2671, -2962?
m**3 - 4*m**2 - 400*m - 18
What is the u'th term of 97, 942, 3341, 8104, 16041, 27962, 44677, 66996?
135*u**3 - 33*u**2 - u - 4
What is the q'th term of 185271, 185266, 185261, 185256, 185251?
-5*q + 185276
What is the o'th term of 67, 252, 561, 988, 1527, 2172?
-o**3 + 68*o**2 - 12*o + 12
What is the z'th term of 470373, 470372, 470371, 470370?
-z + 470374
What is the l'th term of -105285, -210568, -315851, -421134, -526417?
-105283*l - 2
What is the f'th term of -82569, -165143, -247717?
-82574*f + 5
What is the o'th term of 2796, 5528, 8260, 10992, 13724?
2732*o + 64
What is the y'th term of 112678, 225356, 338034?
112678*y
What is the g'th term of -71, -102, -135, -170, -207, -246?
-g**2 - 28*g - 42
What is the k'th term of 1797, 3613, 5429?
1816*k - 19
What is the z'th term of 2556, 5113, 7670, 10227, 12784?
2557*z - 1
What is the f'th term of -201, -802, -1807, -3222, -5053, -7306, -9987, -13102?
-f**3 - 196*f**2 - 6*f + 2
What is the c'th term of 259, -144, -547, -950, -1353?
-403*c + 662
What is the a'th term of 87, 220, 353, 486, 619, 752?
133*a - 46
What is the b'th term of 1356515, 1356511, 1356507, 1356503, 1356499?
-4*b + 1356519
What is the q'th term of -659, -625, -591, -557?
34*q - 693
What is the a'th term of -366, -719, -1058, -1377, -1670, -1931?
a**3 + a**2 - 363*a - 5
What is the y'th term of -114558, -229119, -343680, -458241, -572802, -687363?
-114561*y + 3
What is the d'th term of -70169, -70164, -70159, -70154?
5*d - 70174
What is the u'th term of -6557, -6946, -7595, -8504, -9673, -11102, -12791?
-130*u**2 + u - 6428
What is the j'th term of -6840, -6838, -6846, -6870, -6916, -6990, -7098?
-j**3 + j**2 + 6*j - 6846
What is the g'th term of -18179, -36373, -54583, -72815, -91075, -109369, -127703?
-g**3 - 2*g**2 - 18181*g + 5
What is the q'th term of -236696, -473402, -710108, -946814, -1183520?
-236706*q + 10
What is the f'th term of -83018, -83024, -83030, -83036, -83042?
-6*f - 83012
What is the z'th term of 330, 692, 1054?
362*z - 32
What is the s'th term of 12802, 25604, 38406, 51208, 64010?
12802*s
What is the b'th term of 800, 1632, 2486, 3356, 4236?
-b**3 + 17*b**2 + 788*b - 4
What is the v'th term of 186, 1796, 6240, 14934, 29294, 50736?
236*v**3 + v**2 - 45*v - 6
What is the a'th term of 38026, 76052, 114078, 152104, 190130?
38026*a
What is the y'th term of -2131, -2225, -2329, -2443, -2567?
-5*y**2 - 79*y - 2047
What is the s'th term of -5983, -11993, -18025, -24073, -30131, -36193, -42253, -48305?
s**3 - 17*s**2 - 5966*s - 1
What is the w'th term of -760, -632, -288, 380, 1480?
18*w**3 + 2*w - 780
What is the b'th term of 75950, 75953, 75956?
3*b + 75947
What is the g'th term of 4, 12, 22, 34?
g**2 + 5*g - 2
What is the v'th term of 76666, 306685, 690052, 1226767, 1916830?
76674*v**2 - 3*v - 5
What is the b'th term of 1742, 3383, 5022, 6659, 8294, 9927?
-b**2 + 1644*b + 99
What is the b'th term of 491, 380, 195, -64, -397?
-37*b**2 + 528
What is the v'th term of 146, 200, 288, 410, 566?
17*v**2 + 3*v + 126
What is the l'th term of 12323, 24646, 36969?
12323*l
What is the g'th term of -6207, -6175, -6141, -6105, -6067, -6027, -5985?
g**2 + 29*g - 6237
What is the f'th term of -866, -880, -904, -938?
-5*f**2 + f - 862
What is the n'th term of 38517, 38512, 38507, 38502, 38497?
-5*n + 38522
What is the w'th term of -206742, -413486, -620230, -826974?
-206744*w + 2
What is the i'th term of -88, -322, -706, -1234, -1900, -2698?
i**3 - 81*i**2 + 2*i - 10
What is the r'th term of 1189, 2236, 3285, 4336?
r**2 + 1044*r + 144
What is the f'th term of -20847, -41765, -62689, -83619, -104555, -125497?
-3*f**2 - 20909*f + 65
What is the q'th term of 1501, 2905, 4127, 5077, 5665, 5801, 5395?
-15*q**3 - q**2 + 1512*q + 5
What is the c'th term of 198, 1532, 5164, 12246, 23930, 41368, 65712, 98114?
192*c**3 - 3*c**2 - c + 10
What is the x'th term of -3460, -27667, -93382, -221359, -432352?
-3459*x**3 + 6*x - 7
What is the g'th term of 6376, 6408, 6462, 6538, 6636, 6756, 6898?
11*g**2 - g + 6366
What is the a'th term of 258, 292, 380, 546, 814, 1208?
4*a**3 + 3*a**2 - 3*a + 254
What is the x'th term of 4008, 8412, 12816, 17220, 21624?
4404*x - 396
What is the y'th term of -1674, -1692, -1710, -1728, -1746?
-18*y - 1656
What is the o'th term of 75927, 75919, 75905, 75885, 75859, 75827, 75789?
-3*o**2 + o + 75929
What is the q'th term of 76215, 76218, 76221, 76224, 76227, 76230?
3*q + 76212
What is the g'th term of -1304, -1892, -2480, -3068, -3656?
-588*g - 716
What is the r'th term of -2248768, -4497535, -6746300, -8995063, -11243824?
r**2 - 2248770*r + 1
What is the x'th term of -18946, -75731, -170364, -302839, -473150, -681291, -927256?
x**3 - 18930*x**2 - 2*x - 15
What is the f'th term of -703, -1111, -1519?
-408*f - 295
What is the t'th term of 888, 1803, 2716, 3627, 4536, 5443?
-t**2 + 918*t - 29
What is the g'th term of 112, 233, 492, 955, 1688, 2757, 4228, 6167?
11*g**3 + 3*g**2 + 35*g + 63
What is the a'th term of 14, 17, -14, -79, -178?
-17*a**2 + 54*a - 23
What is the u'th term of 220, 548, 880, 1216, 1556, 1900?
2*u**2 + 322*u - 104
What is the j'th term of -509, -496, -471, -428, -361, -264?
j**3 + 6*j - 516
What is the b'th term of -2382707, -2382706, -2382705, -2382704?
b - 2382708
What is the w'th term of -10, -156, -300, -442, -582, -720, -856?
w**2 - 149*w + 138
What is the p'th term of 4680, 9358, 14036, 18714, 23392?
4678*p + 2
What is the r'th term of 522, 653, 864, 1149, 1502, 1917, 2388?
-r**3 + 46*r**2 + 477
What is the i'th term of -6790, -6723, -6548, -6211, -5658?
9*i**3 + 4*i - 6803
What is the q'th term of -81276, -81282, -81288, -81294?
-6*q - 81270
What is the c'th term of 100459, 100414, 100369, 100324?
-45*c + 100504
What is the g'th term of -37830, -151314, -340456, -605256, -945714?
-37829*g**2 + 3*g - 4
What is the h'th term of -1166, -1157, -1146, -1133, -1118, -1101?
h**2 + 6*h - 1173
What is the j'th term of -100, -150, -118, 26, 312, 770, 1430, 2322?
5*j**3 + 11*j**2 - 118*j + 2
What is the f'th term of -547, -1203, -2297, -3829, -5799, -8207, -11053?
-219*f**2 + f - 329
What is the q'th term of 60, 116, 182, 252, 320, 380?
-q**3 + 11*q**2 + 30*q + 20
What is the c'th term of 1030, 3994, 8926, 15820, 24670?
-c**3 + 990*c**2 + c + 40
What is the n'th term of -945688, -945687, -945686, -945685, -945684, -945683?
n - 945689
What is the c'th term of -242283, -969126, -2180533, -3876504, -6057039, -8722138?
-242282*c**2 + 3*c - 4
What is the i'th term of 2083, 2094, 2105, 2116?
11*i + 2072
What is the f'th term of -225289, -225285, -225277, -225265, -225249, -225229, -225