?
-r**3 - 51*r**2 - 3*r + 48
What is the r'th term of 569, 557, 533, 491, 425?
-r**3 - 5*r + 575
What is the k'th term of 499, 608, 717, 826, 935?
109*k + 390
What is the q'th term of 645, 1208, 1593, 1710, 1469, 780, -447?
-15*q**3 + q**2 + 665*q - 6
What is the z'th term of -712, -550, -388, -226, -64, 98?
162*z - 874
What is the r'th term of -305, -279, -239, -185, -117?
7*r**2 + 5*r - 317
What is the g'th term of -52, -64, -78, -94, -112, -132, -154?
-g**2 - 9*g - 42
What is the k'th term of 1907, 1973, 2039?
66*k + 1841
What is the m'th term of 61, 76, 113, 172, 253?
11*m**2 - 18*m + 68
What is the h'th term of -711, -2819, -6331, -11247?
-702*h**2 - 2*h - 7
What is the r'th term of -437, -1048, -2067, -3494, -5329?
-204*r**2 + r - 234
What is the z'th term of 26, 2, -128, -418, -922, -1694?
-9*z**3 + z**2 + 36*z - 2
What is the w'th term of -44070, -44094, -44104, -44094, -44058?
w**3 + w**2 - 34*w - 44038
What is the k'th term of -46, -79, -144, -241, -370, -531, -724?
-16*k**2 + 15*k - 45
What is the u'th term of -487, -397, -263, -97, 89?
-2*u**3 + 34*u**2 + 2*u - 521
What is the w'th term of 195324, 781290, 1757900, 3125154?
195322*w**2 + 2
What is the v'th term of 215, 836, 1827, 3152, 4775, 6660, 8771?
-6*v**3 + 221*v**2
What is the g'th term of -198, -1843, -6390, -15291, -29998, -51963, -82638?
-242*g**3 + g**2 + 46*g - 3
What is the k'th term of -113, -587, -1385, -2513, -3977?
-k**3 - 156*k**2 + k + 43
What is the d'th term of 347, 376, 399, 416, 427, 432?
-3*d**2 + 38*d + 312
What is the q'th term of -1316, -4661, -10240, -18053?
-1117*q**2 + 6*q - 205
What is the w'th term of -2367, -4815, -7277, -9759, -12267?
-w**3 - w**2 - 2438*w + 73
What is the p'th term of -31737, -31732, -31727?
5*p - 31742
What is the o'th term of 192, 93, -72, -303, -600, -963?
-33*o**2 + 225
What is the a'th term of -783, -817, -855, -879, -871, -813?
3*a**3 - 20*a**2 + 5*a - 771
What is the n'th term of -70, -539, -1762, -4099, -7910, -13555, -21394, -31787?
-60*n**3 - 17*n**2 + 2*n + 5
What is the u'th term of -3675, -7537, -11399, -15261, -19123, -22985?
-3862*u + 187
What is the j'th term of 1292, 2232, 3172?
940*j + 352
What is the t'th term of 4368, 17382, 39070, 69432, 108468, 156178, 212562?
4337*t**2 + 3*t + 28
What is the u'th term of 2296, 4628, 6960, 9292, 11624, 13956?
2332*u - 36
What is the p'th term of -3497, -3472, -3447, -3422, -3397?
25*p - 3522
What is the t'th term of 117180, 234350, 351520, 468690, 585860?
117170*t + 10
What is the d'th term of 132127, 132130, 132133, 132136, 132139, 132142?
3*d + 132124
What is the o'th term of 1050, 1024, 976, 894, 766, 580, 324, -14?
-2*o**3 + o**2 - 15*o + 1066
What is the m'th term of -346, -756, -1150, -1522, -1866, -2176, -2446?
m**3 + 2*m**2 - 423*m + 74
What is the r'th term of 2425, 9709, 21851, 38851, 60709, 87425, 118999?
2429*r**2 - 3*r - 1
What is the u'th term of -108, -67, 74, 375, 896, 1697, 2838?
10*u**3 - 10*u**2 + u - 109
What is the a'th term of -135063, -135066, -135069, -135072, -135075?
-3*a - 135060
What is the j'th term of -2915, -5737, -8559?
-2822*j - 93
What is the v'th term of -132, -509, -1132, -1995, -3092, -4417?
v**3 - 129*v**2 + 3*v - 7
What is the k'th term of 3140, 6271, 9408, 12551, 15700, 18855, 22016?
3*k**2 + 3122*k + 15
What is the k'th term of 45, 131, 349, 759, 1421?
10*k**3 + 6*k**2 - 2*k + 31
What is the i'th term of 143, 608, 1373, 2432, 3779, 5408, 7313?
-i**3 + 156*i**2 + 4*i - 16
What is the o'th term of 848, 1626, 2404?
778*o + 70
What is the b'th term of -4805020, -4805021, -4805022, -4805023, -4805024, -4805025?
-b - 4805019
What is the d'th term of 366, 613, 860, 1101, 1330, 1541, 1728?
-d**3 + 6*d**2 + 236*d + 125
What is the c'th term of -80, -117, -104, -41, 72, 235?
25*c**2 - 112*c + 7
What is the q'th term of 2939, 5885, 8843, 11813?
6*q**2 + 2928*q + 5
What is the d'th term of -2020929, -2020933, -2020939, -2020947, -2020957, -2020969, -2020983?
-d**2 - d - 2020927
What is the u'th term of 43696, 87136, 130578, 174022?
u**2 + 43437*u + 258
What is the c'th term of -180, -153, -124, -93, -60, -25, 12?
c**2 + 24*c - 205
What is the w'th term of 7, 126, 519, 1342, 2751, 4902, 7951?
26*w**3 - 19*w**2 - 6*w + 6
What is the t'th term of 1868, 1827, 1786, 1745, 1704?
-41*t + 1909
What is the w'th term of -277, -619, -953, -1273, -1573?
w**3 - 2*w**2 - 343*w + 67
What is the k'th term of -740, -676, -612, -548, -484?
64*k - 804
What is the x'th term of -50, -162, -334, -566, -858, -1210?
-30*x**2 - 22*x + 2
What is the i'th term of 200, 428, 806, 1334, 2012?
75*i**2 + 3*i + 122
What is the s'th term of -19861, -39712, -59563, -79414?
-19851*s - 10
What is the m'th term of -15821, -63282, -142385, -253130, -395517, -569546, -775217?
-15821*m**2 + 2*m - 2
What is the z'th term of 17, -43, -143, -283?
-20*z**2 + 37
What is the i'th term of 932532, 932534, 932536, 932538?
2*i + 932530
What is the o'th term of -752, -1361, -1798, -2057, -2132, -2017, -1706, -1193?
o**3 + 80*o**2 - 856*o + 23
What is the u'th term of 658, 590, 400, 28, -586, -1502, -2780?
-10*u**3 - u**2 + 5*u + 664
What is the l'th term of 3251, 6490, 9717, 12932, 16135, 19326?
-6*l**2 + 3257*l
What is the a'th term of 9935, 9939, 9957, 9995, 10059?
a**3 + a**2 - 6*a + 9939
What is the u'th term of -28, 36, 152, 320?
26*u**2 - 14*u - 40
What is the w'th term of -141, -117, -67, 9, 111, 239?
13*w**2 - 15*w - 139
What is the l'th term of -11411, -11419, -11431, -11447, -11467, -11491?
-2*l**2 - 2*l - 11407
What is the a'th term of -81677, -163376, -245075, -326774, -408473?
-81699*a + 22
What is the b'th term of 3104, 3112, 3114, 3104, 3076, 3024, 2942?
-b**3 + 3*b**2 + 6*b + 3096
What is the x'th term of -1851, -7582, -17133, -30504, -47695?
-1910*x**2 - x + 60
What is the k'th term of 4180980, 4180981, 4180982, 4180983, 4180984?
k + 4180979
What is the j'th term of -207957, -207950, -207941, -207930, -207917, -207902, -207885?
j**2 + 4*j - 207962
What is the a'th term of -337, -1020, -2143, -3706, -5709?
-220*a**2 - 23*a - 94
What is the c'th term of -4950, -4960, -4970, -4980, -4990?
-10*c - 4940
What is the p'th term of -1326, -1184, -946, -606, -158, 404?
p**3 + 42*p**2 + 9*p - 1378
What is the o'th term of 357138, 714280, 1071422, 1428564, 1785706?
357142*o - 4
What is the f'th term of 447, 695, 1101, 1659, 2363, 3207, 4185?
-f**3 + 85*f**2 + 363
What is the q'th term of 1187, 1191, 1195, 1199, 1203, 1207?
4*q + 1183
What is the l'th term of 18816, 18789, 18744, 18681, 18600, 18501, 18384?
-9*l**2 + 18825
What is the x'th term of 140, 228, 310, 386, 456?
-3*x**2 + 97*x + 46
What is the n'th term of 39590, 39591, 39592?
n + 39589
What is the p'th term of 379, 510, 655, 820, 1011, 1234, 1495?
p**3 + p**2 + 121*p + 256
What is the k'th term of -5758, -11518, -17278, -23038, -28798?
-5760*k + 2
What is the a'th term of -104163, -208320, -312477?
-104157*a - 6
What is the v'th term of -50632, -101265, -151896, -202525, -253152, -303777?
v**2 - 50636*v + 3
What is the b'th term of 2409, 3526, 4643, 5760, 6877, 7994?
1117*b + 1292
What is the y'th term of 886, 645, 242, -323, -1050?
-81*y**2 + 2*y + 965
What is the u'th term of 415, 327, 277, 271, 315, 415?
u**3 + 13*u**2 - 134*u + 535
What is the l'th term of 347, 64, -219, -502?
-283*l + 630
What is the v'th term of -29, -201, -487, -887?
-57*v**2 - v + 29
What is the w'th term of -396, -1651, -3766, -6741, -10576, -15271, -20826?
-430*w**2 + 35*w - 1
What is the n'th term of 6601, 6613, 6611, 6589, 6541, 6461?
-n**3 - n**2 + 22*n + 6581
What is the d'th term of 212233, 424462, 636681, 848884, 1061065, 1273218, 1485337, 1697416?
-d**3 + d**2 + 212233*d
What is the m'th term of -2118, -2081, -1974, -1761, -1406?
6*m**3 - m**2 - 2*m - 2121
What is the o'th term of -42, -163, -362, -639, -994?
-39*o**2 - 4*o + 1
What is the s'th term of 515, 722, 1057, 1514, 2087, 2770, 3557?
-s**3 + 70*s**2 + 4*s + 442
What is the u'th term of 8302, 16415, 24528, 32641?
8113*u + 189
What is the z'th term of -15861, -15954, -16047, -16140, -16233?
-93*z - 15768
What is the c'th term of -5959, -5966, -5973, -5980?
-7*c - 5952
What is the c'th term of -610, -1174, -1704, -2182, -2590, -2910, -3124?
3*c**3 - c**2 - 582*c - 30
What is the h'th term of