-1260?
-28*i**2 + 2*i + 98
What is the r'th term of -1009, -4066, -9167, -16318, -25525, -36794, -50131?
-r**3 - 1016*r**2 - 2*r + 10
What is the f'th term of 327, 2795, 9635, 23079, 45359, 78707, 125355?
372*f**3 - 46*f**2 + 2*f - 1
What is the o'th term of 270269, 540540, 810811, 1081082, 1351353, 1621624?
270271*o - 2
What is the x'th term of -421338, -421336, -421334, -421332?
2*x - 421340
What is the d'th term of 45522, 91037, 136552, 182067?
45515*d + 7
What is the j'th term of -36826, -36816, -36808, -36802, -36798, -36796?
-j**2 + 13*j - 36838
What is the f'th term of -171389, -171387, -171385, -171383, -171381?
2*f - 171391
What is the c'th term of -7506, -15030, -22554, -30078, -37602?
-7524*c + 18
What is the r'th term of 2630, 5261, 7894, 10529, 13166, 15805?
r**2 + 2628*r + 1
What is the i'th term of -6, -149, -518, -1227, -2390?
-19*i**3 + i**2 - 13*i + 25
What is the y'th term of -5178, -20704, -46580, -82806, -129382, -186308, -253584?
-5175*y**2 - y - 2
What is the a'th term of 2046, 2123, 2202, 2283, 2366, 2451?
a**2 + 74*a + 1971
What is the b'th term of -662, -1334, -2006, -2678, -3350, -4022?
-672*b + 10
What is the t'th term of -2410154, -2410155, -2410156, -2410157, -2410158, -2410159?
-t - 2410153
What is the h'th term of -67, -71, -109, -205, -383, -667, -1081?
-4*h**3 + 7*h**2 + 3*h - 73
What is the s'th term of -314, -776, -1392, -2162, -3086, -4164, -5396?
-77*s**2 - 231*s - 6
What is the x'th term of 223919, 223920, 223921?
x + 223918
What is the o'th term of -80, -227, -638, -1445, -2780, -4775, -7562?
-22*o**3 + 7*o - 65
What is the y'th term of -22, -125, -316, -607, -1010, -1537?
-2*y**3 - 32*y**2 + 7*y + 5
What is the p'th term of -1405, -1409, -1413?
-4*p - 1401
What is the h'th term of 830, 1841, 3034, 4409?
91*h**2 + 738*h + 1
What is the k'th term of -2977, -2928, -2841, -2716?
19*k**2 - 8*k - 2988
What is the p'th term of -100, -640, -1610, -3010, -4840, -7100, -9790?
-215*p**2 + 105*p + 10
What is the y'th term of -32617, -65232, -97847, -130462, -163077, -195692?
-32615*y - 2
What is the q'th term of -2787, -11144, -25071, -44568, -69635, -100272?
-2785*q**2 - 2*q
What is the j'th term of -369605, -739213, -1108821?
-369608*j + 3
What is the z'th term of 4256, 4287, 4318?
31*z + 4225
What is the x'th term of -216517, -866043, -1948595, -3464179, -5412801?
-x**3 - 216507*x**2 + 2*x - 11
What is the h'th term of 66724, 133440, 200156, 266872, 333588, 400304?
66716*h + 8
What is the o'th term of -58, -149, -306, -529, -818?
-33*o**2 + 8*o - 33
What is the z'th term of -81579, -326330, -734253, -1305348, -2039615?
-81586*z**2 + 7*z
What is the x'th term of 3471, 3481, 3471, 3429, 3343, 3201, 2991?
-2*x**3 + 2*x**2 + 18*x + 3453
What is the m'th term of 339250, 339272, 339322, 339412, 339554, 339760, 340042?
2*m**3 + 2*m**2 + 2*m + 339244
What is the b'th term of -165, -102, 45, 312, 735, 1350, 2193?
6*b**3 + 6*b**2 + 3*b - 180
What is the w'th term of -221616, -443236, -664864, -886500, -1108144, -1329796, -1551456?
-4*w**2 - 221608*w - 4
What is the q'th term of 80582, 80591, 80614, 80657, 80726, 80827, 80966?
q**3 + q**2 - q + 80581
What is the o'th term of -258, -491, -714, -921, -1106?
o**3 - o**2 - 237*o - 21
What is the t'th term of 27, 205, 521, 981, 1591, 2357?
t**3 + 63*t**2 - 18*t - 19
What is the r'th term of -115, -639, -1517, -2749, -4335, -6275?
-177*r**2 + 7*r + 55
What is the i'th term of -2136, -4249, -6362?
-2113*i - 23
What is the r'th term of -11111, -10960, -10707, -10352, -9895, -9336, -8675?
51*r**2 - 2*r - 11160
What is the y'th term of 3043, 3188, 3333?
145*y + 2898
What is the z'th term of -596, -538, -482, -428, -376?
-z**2 + 61*z - 656
What is the i'th term of 1221, 1313, 1405, 1497, 1589, 1681?
92*i + 1129
What is the t'th term of 2095, 4119, 6143?
2024*t + 71
What is the z'th term of 10339, 10342, 10345, 10348, 10351?
3*z + 10336
What is the c'th term of 20498, 41036, 61574, 82112, 102650, 123188?
20538*c - 40
What is the o'th term of 126772, 126798, 126842, 126904, 126984, 127082, 127198?
9*o**2 - o + 126764
What is the h'th term of 31, 123, 281, 505, 795, 1151, 1573?
33*h**2 - 7*h + 5
What is the r'th term of 2947, 2935, 2921, 2905, 2887, 2867?
-r**2 - 9*r + 2957
What is the h'th term of -22708, -22720, -22740, -22768?
-4*h**2 - 22704
What is the f'th term of -767, -1545, -2319, -3083, -3831, -4557, -5255?
f**3 - 4*f**2 - 773*f + 9
What is the a'th term of -97, -157, -217, -277?
-60*a - 37
What is the k'th term of -27, -71, -123, -183, -251, -327?
-4*k**2 - 32*k + 9
What is the p'th term of -106592, -213175, -319756, -426335, -532912, -639487, -746060?
p**2 - 106586*p - 7
What is the k'th term of 1982, 3948, 5914, 7880, 9846?
1966*k + 16
What is the s'th term of 73, 27, -51, -161, -303, -477?
-16*s**2 + 2*s + 87
What is the r'th term of 229, 915, 2059, 3661, 5721, 8239, 11215?
229*r**2 - r + 1
What is the f'th term of -1213, -9806, -33145, -78604, -153557, -265378?
-1229*f**3 + f**2 + 7*f + 8
What is the n'th term of 775, 3370, 7697, 13756, 21547?
866*n**2 - 3*n - 88
What is the o'th term of -22278, -44552, -66826, -89100, -111374, -133648?
-22274*o - 4
What is the l'th term of -89813, -89812, -89811?
l - 89814
What is the m'th term of -6144, -6288, -6522, -6840, -7236, -7704, -8238?
m**3 - 51*m**2 + 2*m - 6096
What is the x'th term of -3549, -14774, -33483, -59676, -93353?
-3742*x**2 + x + 192
What is the y'th term of 7020, 28108, 63272, 112524, 175876, 253340, 344928?
2*y**3 + 7026*y**2 - 4*y - 4
What is the b'th term of 513676, 1027371, 1541068, 2054767, 2568468?
b**2 + 513692*b - 17
What is the d'th term of -84004, -84003, -84002?
d - 84005
What is the q'th term of 514596, 514605, 514624, 514659, 514716, 514801, 514920?
q**3 - q**2 + 5*q + 514591
What is the b'th term of 401, 572, 513, 224, -295, -1044, -2023?
-115*b**2 + 516*b
What is the z'th term of 759, 2992, 6699, 11880, 18535, 26664?
737*z**2 + 22*z
What is the s'th term of 186607, 186622, 186649, 186694, 186763?
s**3 + 8*s + 186598
What is the k'th term of 7482, 14972, 22462?
7490*k - 8
What is the s'th term of 458218, 458243, 458292, 458371, 458486?
s**3 + 6*s**2 + 458211
What is the p'th term of -15730, -15731, -15732?
-p - 15729
What is the y'th term of -262, -137, -12, 113, 238, 363?
125*y - 387
What is the q'th term of 1037, 1046, 1055, 1064?
9*q + 1028
What is the n'th term of -9415, -9499, -9581, -9661?
n**2 - 87*n - 9329
What is the k'th term of -224, -137, 8, 211, 472, 791, 1168?
29*k**2 - 253
What is the d'th term of -509, -801, -875, -731, -369?
109*d**2 - 619*d + 1
What is the k'th term of 1087, 2463, 4129, 6091, 8355, 10927?
k**3 + 139*k**2 + 952*k - 5
What is the u'th term of -290, -663, -1122, -1661, -2274, -2955?
u**3 - 49*u**2 - 233*u - 9
What is the k'th term of -3657, -7622, -11587?
-3965*k + 308
What is the i'th term of 21200, 84847, 190918, 339407, 530308?
-i**3 + 21218*i**2 - 17
What is the p'th term of -271611, -543223, -814833, -1086441?
p**2 - 271615*p + 3
What is the r'th term of 104, 152, 260, 428, 656, 944, 1292?
30*r**2 - 42*r + 116
What is the z'th term of -24717, -49437, -74157?
-24720*z + 3
What is the n'th term of 1777, 3554, 5341, 7138, 8945, 10762?
5*n**2 + 1762*n + 10
What is the a'th term of -201, -235, -275, -321, -373?
-3*a**2 - 25*a - 173
What is the s'th term of 148908, 148877, 148846, 148815, 148784, 148753?
-31*s + 148939
What is the n'th term of 816458, 816448, 816424, 816380, 816310, 816208, 816068, 815884?
-n**3 - n**2 + 816460
What is the l'th term of 1528, 3015, 4490, 5947, 7380, 8783?
-l**3 + 1494*l + 35
What is the r'th term of 10294, 20593, 30892, 41191, 51490, 61789?
10299*r - 5
What is the a'th term of 1508, 3512, 6012, 9008, 12500, 16488?
248*a**2 + 1260*a
What is the a'th term of -280, -523, -964, -1633, -2560, -3775?
-5*a**3 - 69*a**2 - a - 205
What is the t'th term of -462, -93, 276, 645?
369*t - 831
What is the x'th term of -182, 133, 448, 763?
315*x - 497
What is the o'th term of -82, -211, -332, -445, -550, -647?
4*o**2 - 141*o + 55
What is the u'th term of 3586, 3530, 3380, 3088, 2606?
-8*u**3 + u**2 - 3*u + 3596
What is the j'th term of 847, 1573, 2301, 3031?
j**2 + 723*j + 123
What is the f'th term of 9, -93, -303, -621?
-54*f**2 + 60*f + 3
What is