7
What is the x'th term of 14, 30, 42, 44, 30, -6, -70?
-x**3 + 4*x**2 + 11*x
What is the p'th term of 43, 166, 371, 658, 1027, 1478?
41*p**2 + 2
What is the y'th term of 38, 74, 110, 146, 182, 218?
36*y + 2
What is the f'th term of 7, 125, 457, 1111, 2195, 3817, 6085?
18*f**3 - f**2 - 5*f - 5
What is the i'th term of 1, -4, -13, -26, -43, -64, -89?
-2*i**2 + i + 2
What is the v'th term of -1633, -1604, -1527, -1378, -1133, -768, -259?
4*v**3 + v - 1638
What is the o'th term of -38, -95, -152?
-57*o + 19
What is the w'th term of 2019, 2015, 2009, 2001, 1991, 1979?
-w**2 - w + 2021
What is the q'th term of 50, 425, 1438, 3407, 6650?
53*q**3 + q**2 + q - 5
What is the z'th term of 239, 240, 241?
z + 238
What is the n'th term of -314, -312, -310?
2*n - 316
What is the l'th term of -59, -156, -243, -314, -363, -384, -371?
l**3 - l**2 - 101*l + 42
What is the q'th term of -23, -78, -167, -290?
-17*q**2 - 4*q - 2
What is the n'th term of 10164, 10165, 10166, 10167?
n + 10163
What is the y'th term of 96, 95, 88, 69, 32?
-y**3 + 3*y**2 - 3*y + 97
What is the n'th term of -86, -86, -88, -92?
-n**2 + 3*n - 88
What is the u'th term of 676, 684, 704, 742, 804, 896, 1024, 1194?
u**3 + u + 674
What is the w'th term of -418, -928, -1426, -1906, -2362, -2788, -3178?
w**3 - 517*w + 98
What is the m'th term of 2645, 2641, 2635, 2627, 2617, 2605, 2591?
-m**2 - m + 2647
What is the f'th term of -285, -585, -885?
-300*f + 15
What is the g'th term of 94, 186, 278, 370, 462?
92*g + 2
What is the g'th term of 22, 17, -8, -65, -166, -323?
-2*g**3 + 2*g**2 + 3*g + 19
What is the w'th term of 850, 1687, 2524?
837*w + 13
What is the x'th term of -255, -267, -289, -327, -387, -475?
-x**3 + x**2 - 8*x - 247
What is the v'th term of -194, -735, -1634, -2885, -4482, -6419?
v**3 - 185*v**2 + 7*v - 17
What is the u'th term of -22, -26, -30, -34, -38?
-4*u - 18
What is the i'th term of -45, -69, -79, -69, -33?
i**3 + i**2 - 34*i - 13
What is the o'th term of 645, 644, 643?
-o + 646
What is the b'th term of -5, 10, 43, 100, 187, 310, 475?
b**3 + 3*b**2 - b - 8
What is the a'th term of 82, 86, 98, 124, 170, 242, 346?
a**3 - 2*a**2 + 3*a + 80
What is the k'th term of 39, 75, 113, 153, 195?
k**2 + 33*k + 5
What is the d'th term of -73, -68, -61, -52, -41?
d**2 + 2*d - 76
What is the j'th term of 4, -1, -6, -11, -16?
-5*j + 9
What is the l'th term of -835, -1672, -2509?
-837*l + 2
What is the l'th term of 1317, 2634, 3951?
1317*l
What is the d'th term of -18, -32, -46, -60, -74?
-14*d - 4
What is the s'th term of -44, -42, -40?
2*s - 46
What is the r'th term of -2957, -5957, -8967, -11993, -15041?
-r**3 + r**2 - 2996*r + 39
What is the k'th term of 7, 9, 11, 13?
2*k + 5
What is the c'th term of 667, 697, 741, 805, 895, 1017, 1177, 1381?
c**3 + c**2 + 20*c + 645
What is the b'th term of 409, 394, 379?
-15*b + 424
What is the s'th term of 306, 620, 934?
314*s - 8
What is the c'th term of -15, -2, 15, 36?
2*c**2 + 7*c - 24
What is the u'th term of -2807, -2812, -2819, -2828, -2839, -2852, -2867?
-u**2 - 2*u - 2804
What is the t'th term of 24309, 24300, 24279, 24240, 24177, 24084?
-t**3 - 2*t + 24312
What is the c'th term of -3754, -3760, -3766, -3772, -3778?
-6*c - 3748
What is the g'th term of -2954, -5906, -8858, -11810, -14762, -17714?
-2952*g - 2
What is the r'th term of 243, 491, 739?
248*r - 5
What is the o'th term of 2, -24, -40, -40, -18, 32, 116?
o**3 - o**2 - 30*o + 32
What is the k'th term of 218, 389, 556, 719?
-2*k**2 + 177*k + 43
What is the y'th term of -46, -48, -50, -52?
-2*y - 44
What is the l'th term of -54, -46, -26, 12, 74, 166?
l**3 + l - 56
What is the l'th term of 76, 308, 694, 1234, 1928, 2776, 3778?
77*l**2 + l - 2
What is the i'th term of -13, -24, -47, -88, -153, -248, -379?
-i**3 - 4*i - 8
What is the k'th term of -3, 9, 27, 51, 81, 117, 159?
3*k**2 + 3*k - 9
What is the v'th term of 1118, 1121, 1124?
3*v + 1115
What is the n'th term of -93, -97, -111, -141, -193, -273, -387?
-n**3 + n**2 - 93
What is the v'th term of -661, -662, -663, -664, -665?
-v - 660
What is the x'th term of 688, 1368, 2034, 2680, 3300?
-x**3 - x**2 + 690*x
What is the f'th term of -46, -88, -132, -178, -226, -276?
-f**2 - 39*f - 6
What is the j'th term of 211, 420, 625, 826?
-2*j**2 + 215*j - 2
What is the u'th term of -776, -757, -726, -683, -628?
6*u**2 + u - 783
What is the f'th term of 96, 153, 208, 261?
-f**2 + 60*f + 37
What is the r'th term of -43, -66, -89?
-23*r - 20
What is the c'th term of -149, -141, -127, -107, -81, -49, -11?
3*c**2 - c - 151
What is the f'th term of 2595, 2593, 2591, 2589, 2587, 2585?
-2*f + 2597
What is the c'th term of 100, 357, 772, 1339, 2052, 2905, 3892?
-c**3 + 85*c**2 + 9*c + 7
What is the d'th term of -12, -40, -86, -150, -232, -332?
-9*d**2 - d - 2
What is the u'th term of 58, 79, 98, 115, 130?
-u**2 + 24*u + 35
What is the z'th term of 1770, 3542, 5322, 7116, 8930, 10770, 12642, 14552?
z**3 - 2*z**2 + 1771*z
What is the a'th term of -324, -338, -366, -414, -488, -594, -738, -926?
-a**3 - a**2 - 4*a - 318
What is the h'th term of 3, 9, 23, 45?
4*h**2 - 6*h + 5
What is the d'th term of 36, 77, 118, 159, 200, 241?
41*d - 5
What is the u'th term of 63, 129, 197, 267?
u**2 + 63*u - 1
What is the y'th term of 31, 38, 47, 58, 71, 86, 103?
y**2 + 4*y + 26
What is the c'th term of 185, 184, 183, 182, 181, 180?
-c + 186
What is the w'th term of -815, -816, -817?
-w - 814
What is the m'th term of -60, -78, -96, -114, -132, -150?
-18*m - 42
What is the n'th term of 17, 102, 255, 482, 789?
n**3 + 28*n**2 - 6*n - 6
What is the y'th term of -16, 28, 156, 410, 832, 1464, 2348, 3526?
7*y**3 - 5*y - 18
What is the j'th term of 1431, 1434, 1437, 1440?
3*j + 1428
What is the l'th term of 280, 597, 926, 1273, 1644, 2045, 2482?
l**3 + 310*l - 31
What is the t'th term of 693, 694, 695, 696, 697?
t + 692
What is the h'th term of -237, -255, -273, -291?
-18*h - 219
What is the u'th term of 16, 7, -26, -95, -212, -389, -638, -971?
-2*u**3 + 5*u + 13
What is the p'th term of 93, 91, 103, 135, 193, 283?
p**3 + p**2 - 12*p + 103
What is the d'th term of -4, -11, -18, -25, -32, -39?
-7*d + 3
What is the m'th term of -869, -1737, -2595, -3437, -4257?
m**3 - m**2 - 872*m + 3
What is the h'th term of 403, 412, 435, 478, 547?
h**3 + h**2 - h + 402
What is the a'th term of 2, 23, 44, 65, 86?
21*a - 19
What is the r'th term of 1794, 1801, 1798, 1779, 1738, 1669, 1566?
-r**3 + r**2 + 11*r + 1783
What is the t'th term of 27, 25, 23?
-2*t + 29
What is the p'th term of 3034, 6074, 9114, 12154?
3040*p - 6
What is the r'th term of 91, 101, 129, 181, 263, 381?
r**3 + 3*r**2 - 6*r + 93
What is the l'th term of 27, 39, 63, 105, 171, 267, 399?
l**3 + 5*l + 21
What is the z'th term of 36, 139, 310, 549, 856?
34*z**2 + z + 1
What is the x'th term of 635, 642, 649?
7*x + 628
What is the z'th term of 48, 62, 84, 114?
4*z**2 + 2*z + 42
What is the k'th term of 2074, 2076, 2078, 2080?
2*k + 2072
What is the s'th term of -404, -396, -380, -356, -324, -284, -236?
4*s**2 - 4*s - 404
What is the n'th term of 16, 49, 94, 151, 220, 301?
6*n**2 + 15*n - 5
What is the w'th term of 907, 3613, 8123, 14437, 22555, 32477, 44203?
902*w**2 + 5
What is the b'th term of -10342, -20682, -31022, -41362, -51702, -62042?
-10340*b - 2
What is the v'th term of 205, 407, 609, 811, 1013, 1215?
202*v + 3
What is the s'th term of -251, -254, -259, -266?
-s**2 - 250
What is the m'th term of -27, -124, -221, -318?
-97*m + 70
What is the h'th term of -239, -227, -203, -161, -95, 1, 133?
h**3 + 5*h - 245
What is the j'th term of -3, -19, -47, -87, -139, -203?
-6*j**2 + 2*j + 1
What is the q'th term of 217, 435, 653, 871, 1089?
218*q - 1
What is the f'th term of -62, -59, -56, -53?
3*f - 65
What is the j'th term of -119, -121, -117, -107, -91?
3*j**2 - 11*j - 111
What is the v'th term of 5, -2, -7, -10, -11, -10?
v**2 - 10*v + 14
What is the w'th term of 126, 193, 260, 327, 394, 461?
67*w + 59
What is the q'th term of 133, 472, 1045, 1858, 2917, 4228, 5797?
q**3 + 111*q**2 - q + 22
What is the h'th term of 12, 5, -18, -57?
-8*h**2 + 17*h + 3
What is the y'th term of 9, 139, 483, 1149, 2245?
18*y**3 - y**2 + 7*y - 15
What is the z'th term of 6, 13, 12, 3, -14, -39?
-4*z**2 + 19*z - 9
What is the s'th term of -363, -374, 