- 4
What is the k'th term of 284698, 282415, 280132, 277849, 275566?
-2283*k + 286981
What is the y'th term of -2209304, -4418609, -6627912, -8837213?
y**2 - 2209308*y + 3
What is the j'th term of -7471, -6839, -6201, -5557, -4907, -4251, -3589?
3*j**2 + 623*j - 8097
What is the h'th term of 619, 436, 267, 112, -29?
7*h**2 - 204*h + 816
What is the p'th term of 53429566, 53429564, 53429562, 53429560?
-2*p + 53429568
What is the s'th term of 10057, 10178, 10373, 10642, 10985?
37*s**2 + 10*s + 10010
What is the h'th term of -1513941, -3027129, -4540317?
-1513188*h - 753
What is the q'th term of -501411, -1002831, -1504259, -2005701, -2507163, -3008651, -3510171?
-q**3 + 2*q**2 - 501419*q + 7
What is the v'th term of -5396, -13886, -25470, -40148, -57920?
-1547*v**2 - 3849*v
What is the b'th term of -499795, -499764, -499719, -499666, -499611, -499560, -499519, -499494?
-b**3 + 13*b**2 - b - 499806
What is the b'th term of 1257885, 1257872, 1257861, 1257858, 1257869, 1257900?
b**3 - 5*b**2 - 5*b + 1257894
What is the c'th term of -165451926, -165451922, -165451916, -165451908, -165451898?
c**2 + c - 165451928
What is the u'th term of -9038, -17948, -26856, -35768, -44690, -53628, -62588?
-u**3 + 7*u**2 - 8924*u - 120
What is the n'th term of -1776269, -1776177, -1776085, -1775993, -1775901, -1775809?
92*n - 1776361
What is the y'th term of 20744115, 20744117, 20744121, 20744127?
y**2 - y + 20744115
What is the p'th term of 5410, 6117, 6822, 7525, 8226, 8925?
-p**2 + 710*p + 4701
What is the f'th term of -2656460, -10625832, -23908126, -42503348, -66411504?
-f**3 - 2656455*f**2 - 4
What is the i'th term of 584758, 587630, 590500, 593368, 596234?
-i**2 + 2875*i + 581884
What is the q'th term of -2904325, -11617736, -26140087, -46471378, -72611609, -104560780, -142318891?
-2904470*q**2 - q + 146
What is the r'th term of 906, 1833, 2794, 3789, 4818?
17*r**2 + 876*r + 13
What is the b'th term of -86738, -173510, -260314, -347156, -434042, -520978, -607970, -695024?
-b**3 - 10*b**2 - 86735*b + 8
What is the f'th term of 2009507, 2009490, 2009463, 2009426, 2009379?
-5*f**2 - 2*f + 2009514
What is the n'th term of 90018, 179366, 268046, 356058?
-334*n**2 + 90350*n + 2
What is the t'th term of -1177914460, -2355828920, -3533743380?
-1177914460*t
What is the h'th term of -8722, -12221, -15720, -19219, -22718?
-3499*h - 5223
What is the b'th term of 9135, 9100, 9015, 8856, 8599, 8220, 7695, 7000?
-4*b**3 - b**2 - 4*b + 9144
What is the l'th term of -995858, -997391, -998924, -1000457, -1001990, -1003523?
-1533*l - 994325
What is the f'th term of 508242, 1017739, 1527236, 2036733?
509497*f - 1255
What is the q'th term of -31234, -62501, -93748, -124963, -156134?
2*q**3 - 2*q**2 - 31275*q + 41
What is the n'th term of 2177890, 4355803, 6533716, 8711629?
2177913*n - 23
What is the x'th term of 204241798, 204241800, 204241802, 204241804, 204241806, 204241808?
2*x + 204241796
What is the h'th term of 74220, 74211, 74190, 74151, 74088, 73995, 73866?
-h**3 - 2*h + 74223
What is the n'th term of 18070, 63362, 138856, 244558, 380474?
n**3 + 15095*n**2 + 2974
What is the d'th term of 23336, 93919, 211558, 376253, 588004, 846811?
23528*d**2 - d - 191
What is the p'th term of 17609, 33993, 49153, 63089, 75801, 87289?
-612*p**2 + 18220*p + 1
What is the l'th term of 907, 1345, 1317, 823?
-233*l**2 + 1137*l + 3
What is the t'th term of 354, 569, 792, 1029, 1286, 1569, 1884, 2237?
t**3 - 2*t**2 + 214*t + 141
What is the x'th term of -3791369, -7582734, -11374099, -15165464, -18956829, -22748194?
-3791365*x - 4
What is the p'th term of 4388, 4458, 4594, 4796, 5064, 5398?
33*p**2 - 29*p + 4384
What is the l'th term of 201100, 402211, 603346, 804523, 1005760, 1207075?
3*l**3 - 6*l**2 + 201108*l - 5
What is the y'th term of -223275, -222186, -221097, -220008?
1089*y - 224364
What is the h'th term of 13610, 20848, 28086, 35324, 42562, 49800?
7238*h + 6372
What is the y'th term of 44665159, 44665164, 44665173, 44665186, 44665203?
2*y**2 - y + 44665158
What is the w'th term of -10792772, -21585539, -32378304, -43171067, -53963828, -64756587, -75549344?
w**2 - 10792770*w - 3
What is the a'th term of 62693, 76091, 89475, 102839, 116177, 129483, 142751, 155975?
-a**3 - a**2 + 13408*a + 49287
What is the z'th term of 462, 6659, 23476, 56223, 110210?
885*z**3 + 2*z - 425
What is the z'th term of 118895528, 237791058, 356686588?
118895530*z - 2
What is the d'th term of -348, -266, -104, 132, 436, 802, 1224?
-d**3 + 46*d**2 - 49*d - 344
What is the h'th term of 29248, 58461, 87636, 116755, 145800, 174753, 203596, 232311?
-3*h**3 - h**2 + 29237*h + 15
What is the d'th term of -1913305, -3826609, -5739913, -7653217?
-1913304*d - 1
What is the q'th term of -24489, -24476, -24455, -24426, -24389?
4*q**2 + q - 24494
What is the t'th term of -36, -251, -434, -441, -128, 649, 2034?
24*t**3 - 128*t**2 + t + 67
What is the t'th term of -2204, -4596, -7168, -9920?
-90*t**2 - 2122*t + 8
What is the n'th term of -1949, -2356, -2797, -3278, -3805, -4384, -5021, -5722?
-n**3 - 11*n**2 - 367*n - 1570
What is the a'th term of 15127, 28593, 42057, 55519?
-a**2 + 13469*a + 1659
What is the x'th term of 1373, 5641, 12785, 22805, 35701, 51473?
1438*x**2 - 46*x - 19
What is the s'th term of 5986125, 5986123, 5986121, 5986119?
-2*s + 5986127
What is the q'th term of -12158940, -12158944, -12158950, -12158958, -12158968, -12158980, -12158994?
-q**2 - q - 12158938
What is the h'th term of 19987381, 19987380, 19987379, 19987378, 19987377, 19987376?
-h + 19987382
What is the k'th term of 301143, 300978, 300811, 300642, 300471, 300298?
-k**2 - 162*k + 301306
What is the g'th term of -125, -396, -825, -1430, -2229, -3240, -4481?
-3*g**3 - 61*g**2 - 67*g + 6
What is the j'th term of 4322, 7879, 10690, 12383, 12586, 10927, 7034?
-62*j**3 - j**2 + 3994*j + 391
What is the w'th term of -94434, -94550, -94666?
-116*w - 94318
What is the b'th term of -20788, -40134, -58038, -74500?
721*b**2 - 21509*b
What is the m'th term of -214365, -214309, -214265, -214239, -214237, -214265, -214329?
-m**3 + 63*m - 214427
What is the u'th term of 22717, 51508, 80299?
28791*u - 6074
What is the z'th term of -706, 541, 3742, 8897?
977*z**2 - 1684*z + 1
What is the y'th term of -43859, -175519, -394967, -702209, -1097251, -1580099?
-y**3 - 43888*y**2 + 11*y + 19
What is the o'th term of -11364732, -22729470, -34094208?
-11364738*o + 6
What is the m'th term of -15101, -60508, -136209, -242210, -378517, -545136, -742073, -969334?
-m**3 - 15141*m**2 + 23*m + 18
What is the h'th term of 194325, 388717, 583109?
194392*h - 67
What is the r'th term of -8881636, -17763275, -26644914, -35526553, -44408192?
-8881639*r + 3
What is the d'th term of 15395, 29651, 43909, 58169, 72431?
d**2 + 14253*d + 1141
What is the j'th term of 30305, 30309, 30421, 30641, 30969, 31405?
54*j**2 - 158*j + 30409
What is the j'th term of -189567, -189563, -189559?
4*j - 189571
What is the i'th term of 427785095, 427785091, 427785085, 427785077, 427785067, 427785055, 427785041?
-i**2 - i + 427785097
What is the f'th term of -185189, -1481631, -5000545, -11853167, -23150733, -40004479, -63525641, -94825455?
-185206*f**3 + 17
What is the l'th term of 25263, 25210, 25123, 25002?
-17*l**2 - 2*l + 25282
What is the g'th term of -1778, -2031, -2446, -3023?
-81*g**2 - 10*g - 1687
What is the x'th term of 3511383, 3511389, 3511395?
6*x + 3511377
What is the n'th term of 201354148, 201354146, 201354142, 201354136?
-n**2 + n + 201354148
What is the w'th term of -29693, -60160, -90627, -121094?
-30467*w + 774
What is the b'th term of -286681, -573071, -859461, -1145851?
-286390*b - 291
What is the l'th term of 11421, 19554, 27687, 35820, 43953?
8133*l + 3288
What is the g'th term of -4011258, -8022516, -12033774, -16045032?
-4011258*g
What is the q'th term of 269054, 538128, 807202?
269074*q - 20
What is the j'th term of 285815, 572094, 858373, 1144652, 1430931, 1717210?
286279*j - 464
What is the x'th term of 22373, 44719, 67065?
22346*x + 27
What is the o'th term of -124275, -124178, -124081?
97*o - 124372
What is the j'th term of -7211, -13474, -18789, -23156, -26575?
474*j**2 - 7685*j
What is the r'th term of 2386, 9774, 17116, 24388, 31566, 38626, 45544, 52296?
-4*r**3