4
What is the f'th term of 821, 822, 823, 824?
f + 820
What is the k'th term of 34, 53, 72, 91?
19*k + 15
What is the d'th term of 3856, 3846, 3838, 3838, 3852, 3886?
d**3 - 5*d**2 - 2*d + 3862
What is the n'th term of -477, -489, -509, -537, -573, -617, -669?
-4*n**2 - 473
What is the v'th term of -52, -71, -114, -187, -296, -447, -646, -899?
-v**3 - 6*v**2 + 6*v - 51
What is the z'th term of -14845, -14844, -14843, -14842, -14841?
z - 14846
What is the u'th term of -618, -669, -718, -765, -810?
u**2 - 54*u - 565
What is the a'th term of -168, -172, -180, -192, -208, -228?
-2*a**2 + 2*a - 168
What is the t'th term of -1246, -1243, -1238, -1231?
t**2 - 1247
What is the m'th term of -16, -31, -46?
-15*m - 1
What is the w'th term of 97, 192, 283, 370, 453, 532, 607?
-2*w**2 + 101*w - 2
What is the g'th term of -63, -60, -57, -54, -51?
3*g - 66
What is the k'th term of -30, -38, -52, -72, -98, -130?
-3*k**2 + k - 28
What is the l'th term of 15, 1, -27, -63, -101, -135, -159?
l**3 - 13*l**2 + 18*l + 9
What is the h'th term of -9, 16, 53, 96, 139?
-h**3 + 12*h**2 - 4*h - 16
What is the k'th term of 5, 32, 143, 392, 833?
9*k**3 - 12*k**2 + 8
What is the z'th term of 38, 42, 48, 56?
z**2 + z + 36
What is the g'th term of 74, 73, 74, 77, 82?
g**2 - 4*g + 77
What is the u'th term of -450, -825, -1200?
-375*u - 75
What is the z'th term of -22, -70, -146, -250?
-14*z**2 - 6*z - 2
What is the n'th term of 6, 28, 64, 114, 178, 256, 348?
7*n**2 + n - 2
What is the s'th term of -26, 98, 428, 1066, 2114, 3674, 5848?
17*s**3 + s**2 + 2*s - 46
What is the s'th term of -27, -24, -17, -6, 9?
2*s**2 - 3*s - 26
What is the r'th term of 2436, 4873, 7310, 9747, 12184?
2437*r - 1
What is the d'th term of -44, -45, -32, 1, 60?
d**3 + d**2 - 11*d - 35
What is the m'th term of 570, 1152, 1748, 2364, 3006, 3680, 4392?
m**3 + m**2 + 572*m - 4
What is the p'th term of 4894, 4891, 4888, 4885?
-3*p + 4897
What is the g'th term of 4, -3, -18, -41?
-4*g**2 + 5*g + 3
What is the z'th term of 77, 389, 915, 1661, 2633, 3837?
z**3 + 101*z**2 + 2*z - 27
What is the t'th term of 1009, 2017, 3025?
1008*t + 1
What is the d'th term of 294, 542, 790, 1038, 1286?
248*d + 46
What is the t'th term of 131, 128, 125?
-3*t + 134
What is the x'th term of -33, 6, 77, 186, 339, 542, 801?
x**3 + 10*x**2 + 2*x - 46
What is the c'th term of 12, -69, -154, -243, -336, -433, -534?
-2*c**2 - 75*c + 89
What is the s'th term of -44, -67, -108, -167, -244?
-9*s**2 + 4*s - 39
What is the f'th term of -215, -1810, -6139, -14570, -28471, -49210?
-228*f**3 + f**2 - 2*f + 14
What is the h'th term of -37, -75, -113, -151, -189, -227?
-38*h + 1
What is the n'th term of -2342, -4687, -7032, -9377, -11722, -14067?
-2345*n + 3
What is the x'th term of -159, -278, -397, -516, -635, -754?
-119*x - 40
What is the k'th term of -216, -447, -678?
-231*k + 15
What is the c'th term of 72, 74, 86, 114, 164, 242, 354, 506?
c**3 - c**2 - 2*c + 74
What is the y'th term of -985, -979, -969, -955, -937, -915, -889?
2*y**2 - 987
What is the o'th term of 102, 97, 88, 75?
-2*o**2 + o + 103
What is the d'th term of -22079, -22087, -22107, -22145, -22207?
-d**3 - d - 22077
What is the z'th term of -11, -25, -43, -65, -91, -121, -155?
-2*z**2 - 8*z - 1
What is the n'th term of -51, -90, -131, -174?
-n**2 - 36*n - 14
What is the s'th term of -2049, -4096, -6143, -8190, -10237, -12284?
-2047*s - 2
What is the u'th term of 282, 595, 906, 1215?
-u**2 + 316*u - 33
What is the h'th term of -23, -2, 35, 94, 181?
h**3 + 2*h**2 + 8*h - 34
What is the z'th term of 14, -67, -202, -391, -634?
-27*z**2 + 41
What is the q'th term of 18, 41, 70, 105, 146?
3*q**2 + 14*q + 1
What is the d'th term of -442, -429, -420, -421, -438, -477, -544, -645?
-d**3 + 4*d**2 + 8*d - 453
What is the r'th term of 18, 34, 76, 156, 286, 478, 744?
2*r**3 + r**2 - r + 16
What is the b'th term of -1184, -1183, -1182, -1181, -1180, -1179?
b - 1185
What is the m'th term of 6, 66, 166, 306?
20*m**2 - 14
What is the f'th term of 146, 142, 138?
-4*f + 150
What is the t'th term of -1084, -2167, -3250, -4333, -5416, -6499?
-1083*t - 1
What is the z'th term of 47, 358, 1197, 2828, 5515, 9522?
44*z**3 + 3*z
What is the s'th term of -31, -23, -13, -1, 13, 29?
s**2 + 5*s - 37
What is the n'th term of 47, 31, 15, -1, -17?
-16*n + 63
What is the x'th term of 5, 14, 27, 44, 65, 90?
2*x**2 + 3*x
What is the g'th term of -56, -104, -146, -182, -212, -236?
3*g**2 - 57*g - 2
What is the d'th term of -2786, -5573, -8362, -11153, -13946?
-d**2 - 2784*d - 1
What is the a'th term of 212, 211, 210, 209, 208, 207?
-a + 213
What is the p'th term of 142, 305, 476, 655?
4*p**2 + 151*p - 13
What is the q'th term of 2, 16, 46, 92, 154?
8*q**2 - 10*q + 4
What is the b'th term of -1649, -1645, -1639, -1631?
b**2 + b - 1651
What is the t'th term of 19, -10, -113, -326, -685?
-6*t**3 - t**2 + 16*t + 10
What is the g'th term of 2132, 2131, 2130, 2129, 2128?
-g + 2133
What is the l'th term of 207, 90, -221, -822, -1809, -3278, -5325, -8046?
-16*l**3 - l**2 - 2*l + 226
What is the k'th term of 5538, 5553, 5586, 5643, 5730, 5853, 6018, 6231?
k**3 + 3*k**2 - k + 5535
What is the i'th term of -177, -677, -1511, -2679, -4181, -6017?
-167*i**2 + i - 11
What is the c'th term of -4940, -9884, -14828?
-4944*c + 4
What is the r'th term of 2014, 4028, 6042, 8056, 10070?
2014*r
What is the q'th term of 3092, 3093, 3094, 3095?
q + 3091
What is the p'th term of 21, 102, 219, 354, 489?
-3*p**3 + 36*p**2 - 6*p - 6
What is the a'th term of 467, 481, 519, 593, 715, 897, 1151, 1489?
2*a**3 + 465
What is the h'th term of -104, -206, -308, -410, -512?
-102*h - 2
What is the c'th term of 1279, 1282, 1285, 1288?
3*c + 1276
What is the b'th term of -84, -107, -144, -195?
-7*b**2 - 2*b - 75
What is the z'th term of -816, -818, -820, -822, -824, -826?
-2*z - 814
What is the a'th term of 181, 189, 207, 241, 297, 381, 499?
a**3 - a**2 + 4*a + 177
What is the p'th term of 26, 33, 52, 89, 150, 241, 368, 537?
p**3 + 25
What is the y'th term of 29, 40, 63, 104, 169?
y**3 + 4*y + 24
What is the z'th term of 327, 317, 305, 291, 275, 257?
-z**2 - 7*z + 335
What is the r'th term of -4701, -4687, -4663, -4623, -4561, -4471, -4347, -4183?
r**3 - r**2 + 10*r - 4711
What is the o'th term of -24, -20, -6, 24, 76, 156, 270, 424?
o**3 - o**2 - 24
What is the u'th term of -47, -109, -173, -239, -307, -377, -449?
-u**2 - 59*u + 13
What is the n'th term of 78, 79, 80, 81?
n + 77
What is the g'th term of -36, -63, -84, -99, -108, -111?
3*g**2 - 36*g - 3
What is the m'th term of -6947, -6940, -6931, -6920, -6907?
m**2 + 4*m - 6952
What is the y'th term of 149, 293, 435, 575, 713, 849, 983?
-y**2 + 147*y + 3
What is the i'th term of 10, 54, 180, 430, 846?
7*i**3 - i**2 - 2*i + 6
What is the c'th term of 3126, 6249, 9372, 12495, 15618?
3123*c + 3
What is the o'th term of -77, -75, -75, -77?
-o**2 + 5*o - 81
What is the x'th term of 279, 556, 833, 1110?
277*x + 2
What is the n'th term of 11, 49, 113, 203, 319, 461, 629?
13*n**2 - n - 1
What is the a'th term of -22, -96, -222, -400, -630?
-26*a**2 + 4*a
What is the h'th term of 55, 33, 1, -41, -93?
-5*h**2 - 7*h + 67
What is the u'th term of -17, -57, -123, -215, -333, -477, -647?
-13*u**2 - u - 3
What is the q'th term of -10, -3, 6, 17, 30, 45, 62?
q**2 + 4*q - 15
What is the c'th term of 6, -1, -14, -33, -58, -89?
-3*c**2 + 2*c + 7
What is the t'th term of 717, 712, 703, 690?
-2*t**2 + t + 718
What is the y'th term of -9, -82, -203, -372, -589, -854?
-24*y**2 - y + 16
What is the r'th term of 423, 434, 447, 462, 479?
r**2 + 8*r + 414
What is the b'th term of 22022, 22024, 22026?
2*b + 22020
What is the o'th term of -220, -439, -660, -883, -1108, -1335?
-o**2 - 216*o - 3
What is the n'th term of 31, 61, 91, 121, 151?
30*n + 1
What is the x'th term of -17461, -17457, -17451, -17443, -17433?
x**2 + x - 17463
What is the u'th term of -67, -90, -137, -220, -351?
-2*u**3 - 9*u - 56
What is the a'th term of 1849, 3698, 5547, 7396, 9245?
1849*a
What is the b'th term of -40, -9, 22, 53?
31*b - 71
What is the b'th term of 173, 167, 161, 155, 149, 143?
-6*b + 179
What is the w'th term of 61, 59, 57, 55, 53?
-2*w + 63
What is the q'th term of 24, 19, 8, -15, -56, -121, -216?
-q**3 + 3*q**2 - 7*q + 29
What is the