7, 224, 301?
-2*b**3 + 26*b**2 - 7*b - 238
What is the l'th term of 243, 495, 735, 951, 1131?
-2*l**3 + 6*l**2 + 248*l - 9
What is the m'th term of 4097, 8215, 12371, 16577, 20845, 25187, 29615, 34141?
2*m**3 + 7*m**2 + 4083*m + 5
What is the a'th term of -1127, -4590, -10363, -18446, -28839?
-1155*a**2 + 2*a + 26
What is the r'th term of 23063, 23050, 23017, 22958, 22867?
-r**3 - 4*r**2 + 6*r + 23062
What is the f'th term of 1788, 1787, 1788, 1791?
f**2 - 4*f + 1791
What is the j'th term of -244, -534, -844, -1186, -1572, -2014?
-2*j**3 + 2*j**2 - 282*j + 38
What is the r'th term of -210, -545, -880, -1215, -1550?
-335*r + 125
What is the r'th term of 100, -112, -332, -566, -820, -1100?
-r**3 + 2*r**2 - 211*r + 310
What is the u'th term of 22261, 44523, 66789, 89059, 111333, 133611, 155893?
2*u**2 + 22256*u + 3
What is the c'th term of 14298, 28600, 42902?
14302*c - 4
What is the f'th term of -55408, -55414, -55420?
-6*f - 55402
What is the g'th term of -1508, -5959, -13376, -23759, -37108, -53423, -72704?
-1483*g**2 - 2*g - 23
What is the w'th term of -2258, -3014, -3770?
-756*w - 1502
What is the w'th term of -37821, -37793, -37769, -37749?
-2*w**2 + 34*w - 37853
What is the h'th term of 5, 32, 89, 182, 317?
h**3 + 9*h**2 - 7*h + 2
What is the x'th term of -132, -175, -256, -387, -580?
-2*x**3 - 7*x**2 - 8*x - 115
What is the k'th term of -170, -338, -488, -608, -686, -710, -668, -548?
2*k**3 - 3*k**2 - 173*k + 4
What is the z'th term of -128, -208, -258, -278, -268?
15*z**2 - 125*z - 18
What is the d'th term of -6783, -6787, -6791, -6795?
-4*d - 6779
What is the v'th term of -56, -335, -814, -1505, -2420?
-2*v**3 - 88*v**2 - v + 35
What is the w'th term of 6037, 12077, 18119, 24163, 30209, 36257, 42307?
w**2 + 6037*w - 1
What is the b'th term of 4749564, 4749562, 4749560, 4749558, 4749556, 4749554?
-2*b + 4749566
What is the g'th term of -429253, -429254, -429255, -429256, -429257?
-g - 429252
What is the s'th term of 182, 441, 700, 959?
259*s - 77
What is the t'th term of -586, -519, -460, -415, -390?
-t**3 + 2*t**2 + 68*t - 655
What is the u'th term of -15680, -15685, -15690, -15695, -15700?
-5*u - 15675
What is the l'th term of 850, 1437, 2024?
587*l + 263
What is the m'th term of 1661, 6829, 15443, 27503, 43009?
1723*m**2 - m - 61
What is the y'th term of -42774, -42761, -42746, -42729, -42710?
y**2 + 10*y - 42785
What is the o'th term of -21159, -41565, -61973, -82383, -102795?
-o**2 - 20403*o - 755
What is the d'th term of 10979, 43913, 98805, 175655, 274463, 395229?
10979*d**2 - 3*d + 3
What is the l'th term of -2268, -2222, -2176?
46*l - 2314
What is the o'th term of -450178, -450172, -450152, -450112, -450046, -449948, -449812, -449632?
o**3 + o**2 - 4*o - 450176
What is the l'th term of 12, 833, 2460, 4893, 8132, 12177, 17028?
403*l**2 - 388*l - 3
What is the t'th term of -2760957, -5521912, -8282865, -11043816, -13804765, -16565712?
t**2 - 2760958*t
What is the h'th term of -407, -584, -761, -938?
-177*h - 230
What is the w'th term of -45738, -45736, -45734, -45732?
2*w - 45740
What is the b'th term of -156, -148, -118, -54, 56, 224, 462?
2*b**3 - b**2 - 3*b - 154
What is the k'th term of 436, 440, 468, 532, 644, 816, 1060?
2*k**3 - 10*k + 444
What is the u'th term of 67003, 134003, 201003, 268003?
67000*u + 3
What is the h'th term of -8901, -17822, -26745, -35670?
-h**2 - 8918*h + 18
What is the l'th term of -2222082, -2222080, -2222078, -2222076, -2222074?
2*l - 2222084
What is the w'th term of 3962, 7937, 11920, 15911?
4*w**2 + 3963*w - 5
What is the q'th term of 34368, 34253, 34138, 34023?
-115*q + 34483
What is the t'th term of 200880, 200882, 200884, 200886, 200888, 200890?
2*t + 200878
What is the d'th term of 64455, 128926, 193405, 257898, 322411, 386950?
d**3 - 2*d**2 + 64470*d - 14
What is the k'th term of 3133, 3035, 2937?
-98*k + 3231
What is the q'th term of 9354, 37431, 84230, 149751?
9361*q**2 - 6*q - 1
What is the x'th term of -3937, -3929, -3925, -3925, -3929, -3937?
-2*x**2 + 14*x - 3949
What is the t'th term of 15956, 32030, 48220, 64526, 80948, 97486?
58*t**2 + 15900*t - 2
What is the g'th term of -6, -54, -204, -510, -1026, -1806, -2904, -4374?
-9*g**3 + 3*g**2 + 6*g - 6
What is the h'th term of -47677, -47673, -47669, -47665?
4*h - 47681
What is the c'th term of 9849, 9839, 9843, 9867, 9917, 9999, 10119, 10283?
c**3 + c**2 - 20*c + 9867
What is the h'th term of 185, 407, 659, 941, 1253, 1595?
15*h**2 + 177*h - 7
What is the t'th term of -11981, -47739, -107335, -190769, -298041, -429151, -584099?
-11919*t**2 - t - 61
What is the u'th term of -1686, -3078, -4472, -5868?
-u**2 - 1389*u - 296
What is the k'th term of -4469, -8940, -13411, -17882, -22353, -26824?
-4471*k + 2
What is the l'th term of 277, 522, 783, 1066, 1377, 1722, 2107?
l**3 + 2*l**2 + 232*l + 42
What is the d'th term of -551, -542, -501, -410, -251, -6, 343, 814?
3*d**3 - 2*d**2 - 6*d - 546
What is the s'th term of 1470, 1510, 1622, 1842, 2206, 2750, 3510?
6*s**3 - 2*s + 1466
What is the f'th term of 85368, 170736, 256104, 341472, 426840?
85368*f
What is the p'th term of -2770, -2771, -2782, -2809, -2858, -2935?
-p**3 + p**2 + 3*p - 2773
What is the i'th term of 1709, 1708, 1707, 1706?
-i + 1710
What is the n'th term of -230, -202, -156, -92?
9*n**2 + n - 240
What is the q'th term of 2104476, 2104474, 2104472, 2104470?
-2*q + 2104478
What is the o'th term of -76, -313, -554, -799?
-2*o**2 - 231*o + 157
What is the g'th term of 248, 499, 750, 1001, 1252?
251*g - 3
What is the a'th term of -232, -819, -1756, -3043, -4680, -6667?
-175*a**2 - 62*a + 5
What is the r'th term of 74, 698, 2420, 5798, 11390?
93*r**3 - 9*r**2 - 10
What is the v'th term of 325158, 325155, 325152, 325149, 325146?
-3*v + 325161
What is the n'th term of -25645, -25665, -25695, -25741, -25809?
-n**3 + n**2 - 16*n - 25629
What is the v'th term of -14722, -14732, -14732, -14710, -14654, -14552, -14392?
2*v**3 - 7*v**2 - 3*v - 14714
What is the n'th term of 10454, 10546, 10692, 10886, 11122, 11394?
-n**3 + 33*n**2 + 10422
What is the g'th term of -548, -1220, -1892, -2564, -3236, -3908?
-672*g + 124
What is the n'th term of 60, 78, 72, 18, -108, -330, -672, -1158?
-4*n**3 + 12*n**2 + 10*n + 42
What is the d'th term of -424, -794, -1164, -1534, -1904?
-370*d - 54
What is the w'th term of -13094, -12846, -12598, -12350, -12102?
248*w - 13342
What is the y'th term of -179, -308, -445, -590, -743?
-4*y**2 - 117*y - 58
What is the j'th term of -2247, -9085, -20481, -36435, -56947, -82017?
-2279*j**2 - j + 33
What is the t'th term of -1577, -3160, -4745, -6332?
-t**2 - 1580*t + 4
What is the f'th term of 88038, 88036, 88034, 88032, 88030?
-2*f + 88040
What is the c'th term of 6525, 6532, 6571, 6660, 6817, 7060?
3*c**3 - 2*c**2 - 8*c + 6532
What is the g'th term of 678201, 678197, 678193?
-4*g + 678205
What is the o'th term of 588, 694, 864, 1098, 1396, 1758?
32*o**2 + 10*o + 546
What is the s'th term of -3499, -3284, -3071, -2860, -2651?
-s**2 + 218*s - 3716
What is the a'th term of -466, -4278, -14628, -34786, -68022?
-545*a**3 + a**2 + 78
What is the c'th term of 550, 2805, 6564, 11827?
752*c**2 - c - 201
What is the j'th term of 111342, 111339, 111336, 111333, 111330, 111327?
-3*j + 111345
What is the h'th term of -178, -140, -102?
38*h - 216
What is the w'th term of 1119, 5353, 12409, 22287, 34987, 50509?
1411*w**2 + w - 293
What is the k'th term of -409, -890, -1371, -1852, -2333, -2814?
-481*k + 72
What is the y'th term of -1426, -2773, -4120, -5467, -6814, -8161?
-1347*y - 79
What is the f'th term of 604, 4963, 16876, 40147, 78580, 135979, 216148, 322891?
634*f**3 - 27*f**2 + 2*f - 5
What is the c'th term of 1104, 4429, 9962, 17697, 27628, 39749, 54054?
-c**3 + 1110*c**2 + 2*c - 7
What is the u'th term of -187963, -187972, -187981, -187990?
-9*u - 187954
What is the r'th term of -1142, 98, 2166, 5062, 8786, 13338?
414*r**2 - 2*r - 1554
What is the l'th term of -122, -1043, -3550, -8435, -16490, -28507, -45278?
-132*l**3 - l**2 + 6*l + 5
What is the m'th term of 490, 3865, 13046, 30943, 60466, 104525, 166030?
485*m**3 - 7*m**2 + m + 11
What is the x'th term of 1194, 1497, 1802, 2109?
x**2 + 300*x + 893
What is the d'th term of 4635, 9874, 15099, 20304, 25483?
-d**3 - d**2