 450907?
112727*y - 1
What is the a'th term of 325, 446, 769, 1396, 2429?
17*a**3 - a**2 + 5*a + 304
What is the t'th term of 228003, 228042, 228107, 228198?
13*t**2 + 227990
What is the l'th term of -36325, -72643, -108955, -145261?
3*l**2 - 36327*l - 1
What is the j'th term of 116, 372, 748, 1226, 1788?
-3*j**3 + 78*j**2 + 43*j - 2
What is the i'th term of 333759, 333756, 333751, 333744?
-i**2 + 333760
What is the d'th term of -3628, -7252, -10868, -14470, -18052?
d**3 - 2*d**2 - 3625*d - 2
What is the d'th term of -35, -367, -987, -1883, -3043, -4455, -6107, -7987?
2*d**3 - 156*d**2 + 122*d - 3
What is the c'th term of -58, -28, 16, 80, 170?
c**3 + c**2 + 20*c - 80
What is the i'th term of 182, 286, 460, 704, 1018, 1402?
35*i**2 - i + 148
What is the b'th term of -621, -663, -753, -891?
-24*b**2 + 30*b - 627
What is the z'th term of 9831, 9826, 9821?
-5*z + 9836
What is the z'th term of 5404, 21602, 48590, 86362, 134912?
-z**3 + 5401*z**2 + 2*z + 2
What is the t'th term of 84482, 168953, 253398, 337805, 422162, 506457?
-2*t**3 - t**2 + 84488*t - 3
What is the y'th term of 96, -141, -528, -1059, -1728?
y**3 - 81*y**2 - y + 177
What is the r'th term of -64, -311, -710, -1261, -1964?
-76*r**2 - 19*r + 31
What is the i'th term of 36, 160, 372, 678, 1084, 1596, 2220, 2962?
i**3 + 38*i**2 + 3*i - 6
What is the l'th term of 21553, 21586, 21641, 21718, 21817?
11*l**2 + 21542
What is the m'th term of 202, 571, 1186, 2047, 3154, 4507, 6106?
123*m**2 + 79
What is the t'th term of 35, 94, 179, 296, 451, 650, 899, 1204?
t**3 + 7*t**2 + 31*t - 4
What is the z'th term of 58878, 58874, 58870?
-4*z + 58882
What is the x'th term of 75255, 75257, 75259, 75261?
2*x + 75253
What is the o'th term of 840, 827, 790, 717, 596?
-2*o**3 + o + 841
What is the y'th term of -27068, -27085, -27116, -27167, -27244?
-y**3 - y**2 - 7*y - 27059
What is the l'th term of -131117, -131116, -131113, -131108, -131101, -131092, -131081?
l**2 - 2*l - 131116
What is the w'th term of -17950, -35899, -53848, -71797, -89746?
-17949*w - 1
What is the q'th term of 49734, 49749, 49764, 49779, 49794?
15*q + 49719
What is the i'th term of 22102, 22139, 22202, 22297, 22430, 22607?
i**3 + 7*i**2 + 9*i + 22085
What is the n'th term of -131, -289, -475, -689, -931?
-14*n**2 - 116*n - 1
What is the v'th term of -3540, -7077, -10614?
-3537*v - 3
What is the s'th term of -126, -346, -698, -1218, -1942, -2906, -4146?
-6*s**3 - 30*s**2 - 88*s - 2
What is the u'th term of -1593, -1560, -1515, -1458?
6*u**2 + 15*u - 1614
What is the d'th term of -88, -96, -212, -490, -984?
-9*d**3 + 55*d - 134
What is the s'th term of 904, 7254, 24490, 58054, 113388, 195934?
907*s**3 + s**2 - 2*s - 2
What is the j'th term of 786, 3114, 6992, 12420, 19398, 27926, 38004?
775*j**2 + 3*j + 8
What is the z'th term of -586, -2524, -5750, -10258, -16042, -23096, -31414, -40990?
z**3 - 650*z**2 + 5*z + 58
What is the c'th term of 4288038, 4288040, 4288044, 4288050?
c**2 - c + 4288038
What is the u'th term of -29592, -59101, -88610, -118119, -147628?
-29509*u - 83
What is the a'th term of 53, 166, 337, 566, 853, 1198, 1601?
29*a**2 + 26*a - 2
What is the d'th term of 1721, 6798, 15259, 27104?
1692*d**2 + d + 28
What is the h'th term of 4981, 4976, 4975, 4978, 4985?
2*h**2 - 11*h + 4990
What is the f'th term of 307, 1196, 2691, 4798, 7523?
f**3 + 297*f**2 - 9*f + 18
What is the z'th term of 74, 379, 902, 1643, 2602?
109*z**2 - 22*z - 13
What is the g'th term of -3723, -14846, -33385, -59340, -92711, -133498?
-3708*g**2 + g - 16
What is the z'th term of 611, 1230, 1849, 2468?
619*z - 8
What is the c'th term of 46348, 92698, 139048, 185398, 231748?
46350*c - 2
What is the r'th term of -11, -85, -295, -707, -1387?
-11*r**3 - 2*r**2 + 9*r - 7
What is the n'th term of 6046, 12115, 18204, 24313, 30442, 36591, 42760?
10*n**2 + 6039*n - 3
What is the w'th term of 12339, 24682, 37025, 49368?
12343*w - 4
What is the m'th term of -12000, -11999, -11998?
m - 12001
What is the q'th term of 10419, 9786, 9153, 8520?
-633*q + 11052
What is the t'th term of -6905, -6903, -6877, -6815, -6705, -6535, -6293?
2*t**3 - 12*t - 6895
What is the q'th term of -123, -40, 261, 786, 1541?
q**3 + 103*q**2 - 233*q + 6
What is the u'th term of -541, -780, -1449, -2764, -4941?
-36*u**3 + u**2 + 10*u - 516
What is the x'th term of 353, 720, 1333, 2192, 3297, 4648, 6245?
123*x**2 - 2*x + 232
What is the z'th term of 16232, 32447, 48662, 64877?
16215*z + 17
What is the u'th term of -191, -419, -647?
-228*u + 37
What is the g'th term of 8714, 34850, 78416, 139418, 217862, 313754, 427100?
g**3 + 8709*g**2 + 2*g + 2
What is the z'th term of 843, 3528, 8003, 14268, 22323, 32168, 43803?
895*z**2 - 52
What is the n'th term of -918503, -918506, -918509?
-3*n - 918500
What is the f'th term of 199845, 199844, 199843?
-f + 199846
What is the f'th term of -1929, -1913, -1897, -1881?
16*f - 1945
What is the t'th term of 1, 12, 51, 136, 285, 516, 847, 1296?
3*t**3 - 4*t**2 + 2*t
What is the u'th term of 102, 250, 494, 876, 1438, 2222, 3270?
7*u**3 + 6*u**2 + 81*u + 8
What is the a'th term of -54, 8, 178, 510, 1058, 1876?
9*a**3 - a - 62
What is the u'th term of -451, -515, -629, -799, -1031?
-u**3 - 19*u**2 - 431
What is the q'th term of 1909, 7591, 17055, 30301, 47329, 68139?
1891*q**2 + 9*q + 9
What is the p'th term of 309, 632, 985, 1380, 1829, 2344, 2937, 3620?
2*p**3 + 3*p**2 + 300*p + 4
What is the p'th term of 31455, 125835, 283141, 503379, 786555?
p**3 + 31457*p**2 + 2*p - 5
What is the p'th term of -825, -1672, -2515, -3354, -4189, -5020, -5847?
2*p**2 - 853*p + 26
What is the z'th term of 44755, 89383, 134001, 178603, 223183, 267735, 312253?
-z**3 + z**2 + 44632*z + 123
What is the k'th term of 84165, 168337, 252511, 336687, 420865, 505045, 589227?
k**2 + 84169*k - 5
What is the c'th term of 3510, 3529, 3552, 3579, 3610?
2*c**2 + 13*c + 3495
What is the w'th term of -4311, -4314, -4317, -4320, -4323, -4326?
-3*w - 4308
What is the v'th term of 309024, 618062, 927098, 1236132, 1545164, 1854194, 2163222?
-v**2 + 309041*v - 16
What is the f'th term of -141, -137, -153, -189, -245, -321, -417?
-10*f**2 + 34*f - 165
What is the p'th term of 19, -20, -55, -86?
2*p**2 - 45*p + 62
What is the r'th term of 24400, 48804, 73208, 97612?
24404*r - 4
What is the z'th term of -47416, -189651, -426708, -758587, -1185288?
-47411*z**2 - 2*z - 3
What is the w'th term of -192993, -385969, -578945?
-192976*w - 17
What is the a'th term of -1015, -1040, -1085, -1150, -1235?
-10*a**2 + 5*a - 1010
What is the m'th term of 12258, 12257, 12248, 12225, 12182, 12113, 12012?
-m**3 + 2*m**2 + 12257
What is the q'th term of 46424, 185659, 417716, 742595?
46411*q**2 + 2*q + 11
What is the n'th term of -915965, -915964, -915963, -915962, -915961?
n - 915966
What is the h'th term of 40, 110, 190, 256, 284, 250, 130, -100?
-4*h**3 + 29*h**2 + 11*h + 4
What is the u'th term of -528, -1075, -1622?
-547*u + 19
What is the y'th term of 67765, 135513, 203261?
67748*y + 17
What is the i'th term of -1069, -4904, -11289, -20218, -31685, -45684, -62209?
i**3 - 1281*i**2 + i + 210
What is the q'th term of 612, 565, 550, 567?
16*q**2 - 95*q + 691
What is the o'th term of 5, 65, 149, 257, 389, 545?
12*o**2 + 24*o - 31
What is the i'th term of -4741, -9353, -13963, -18571, -23177, -27781?
i**2 - 4615*i - 127
What is the c'th term of -4241, -4209, -4141, -4025, -3849?
2*c**3 + 6*c**2 - 4249
What is the w'th term of 437, 938, 1511, 2168, 2921?
2*w**3 + 24*w**2 + 415*w - 4
What is the v'th term of 34414, 68796, 103178, 137560, 171942?
34382*v + 32
What is the z'th term of -1820499, -3640998, -5461497?
-1820499*z
What is the c'th term of 874, 826, 778, 730, 682?
-48*c + 922
What is the x'th term of 3290, 13164, 29618, 52652, 82266, 118460?
3290*x**2 + 4*x - 4
What is the j'th term of 392, 1808, 4246, 7706, 12188, 17692, 24218?
511*j**2 - 117*j - 2
What is the c'th term of 67, 282, 637, 1126, 1743, 2482?
-c**3 + 76*c**2 - 6*c - 2
What is the h'th term of -642, -757, -872, -987, -1102, -1217?
-115*h - 527
What is the u'th term of 97, 549, 1763, 4117, 7989?
63*u**3 + 3*u**2 + 2*u + 29
What is the h'th term of 10232, 82946, 280306, 664634, 1298252, 2243482, 3562646, 5318066?
10387*h**3 + h**2 + 2*h - 158
What is the 