x - 847
What is the n'th term of 668521, 668519, 668517, 668515, 668513, 668511?
-2*n + 668523
What is the v'th term of 1444189, 5776811, 12997837, 23107267, 36105101, 51991339?
1444202*v**2 + 16*v - 29
What is the f'th term of -677, -954, -1427, -2102, -2985, -4082, -5399?
-f**3 - 92*f**2 + 6*f - 590
What is the p'th term of 54663125, 54663124, 54663123?
-p + 54663126
What is the b'th term of -39783775, -39783778, -39783781, -39783784?
-3*b - 39783772
What is the p'th term of 169, -298, -1061, -2120, -3475?
-148*p**2 - 23*p + 340
What is the t'th term of 2793, 3364, 1705, -2184?
-1115*t**2 + 3916*t - 8
What is the c'th term of 222957, 446038, 669105, 892152, 1115173, 1338162, 1561113?
-c**3 - c**2 + 223091*c - 132
What is the d'th term of -316, -1001, -1832, -2809, -3932?
-73*d**2 - 466*d + 223
What is the j'th term of 57331, 458604, 1547767, 3668764, 7165539?
57324*j**3 + j**2 + 2*j + 4
What is the f'th term of 23749, 23654, 23445, 23080, 22517, 21714?
-7*f**3 - 15*f**2 - f + 23772
What is the m'th term of -1626, -4687, -9812, -17001?
-1032*m**2 + 35*m - 629
What is the c'th term of 1509158, 3018311, 4527460, 6036605, 7545746?
-2*c**2 + 1509159*c + 1
What is the l'th term of -3866933, -3866936, -3866939, -3866942, -3866945, -3866948?
-3*l - 3866930
What is the i'th term of 119855989, 119855981, 119855959, 119855917, 119855849, 119855749?
-i**3 - i**2 + 2*i + 119855989
What is the g'th term of 170726997, 341453997, 512180997, 682907997, 853634997?
170727000*g - 3
What is the b'th term of -14725771, -14725769, -14725767?
2*b - 14725773
What is the d'th term of 288, 211, 234, 405, 772, 1383?
8*d**3 + 2*d**2 - 139*d + 417
What is the z'th term of 177305, 354750, 532337, 710066, 887937, 1065950?
71*z**2 + 177232*z + 2
What is the h'th term of -13180, -26623, -40078, -53545, -67024, -80515?
-6*h**2 - 13425*h + 251
What is the i'th term of -406, -950, -134, 3452, 11218, 24574, 44930?
235*i**3 - 730*i**2 + i + 88
What is the o'th term of 9947, 19769, 29601, 39449, 49319?
o**3 - o**2 + 9818*o + 129
What is the h'th term of 704761, 705470, 707401, 711166, 717377?
102*h**3 - h**2 - 2*h + 704662
What is the y'th term of -661615, -2646572, -5954833, -10586398?
-661652*y**2 - y + 38
What is the t'th term of -96121, -95843, -95381, -94735?
92*t**2 + 2*t - 96215
What is the t'th term of -241712149, -241712148, -241712147, -241712146, -241712145, -241712144?
t - 241712150
What is the p'th term of 57763, 58964, 60957, 63742, 67319?
396*p**2 + 13*p + 57354
What is the k'th term of -4595436, -18381741, -41358916, -73526961, -114885876, -165435661, -225176316?
-4595435*k**2 - 1
What is the z'th term of -42547262, -85094523, -127641784, -170189045, -212736306?
-42547261*z - 1
What is the f'th term of -5158, -6332, -8288, -11026, -14546, -18848, -23932?
-391*f**2 - f - 4766
What is the o'th term of -838243, -837970, -837697, -837424, -837151, -836878?
273*o - 838516
What is the v'th term of -2098, -4153, -6162, -8113, -9994?
2*v**3 + 11*v**2 - 2102*v - 9
What is the v'th term of 40589, 41820, 43051, 44282, 45513?
1231*v + 39358
What is the b'th term of -418059, -417815, -417581, -417363, -417167, -416999, -416865, -416771?
-b**3 + b**2 + 248*b - 418307
What is the a'th term of 9478, 18031, 26548, 35011, 43402?
-3*a**3 + 8574*a + 907
What is the u'th term of -2211, -8843, -19875, -35301, -55115, -79311?
u**3 - 2206*u**2 - 21*u + 15
What is the x'th term of -3484686, -6969367, -10454048, -13938729?
-3484681*x - 5
What is the q'th term of -32175, -32139, -32111, -32091?
-4*q**2 + 48*q - 32219
What is the u'th term of 2947, 8473, 17655, 30493, 46987, 67137?
1828*u**2 + 42*u + 1077
What is the k'th term of -28946, -20475, -12004?
8471*k - 37417
What is the o'th term of -4282, -9052, -14366, -20218, -26602, -33512?
o**3 - 278*o**2 - 3943*o - 62
What is the k'th term of -8700076, -17400133, -26100188, -34800241?
k**2 - 8700060*k - 17
What is the h'th term of 5193940, 10387891, 15581842?
5193951*h - 11
What is the t'th term of -265574, -531695, -797818, -1063943?
-t**2 - 266118*t + 545
What is the n'th term of -84038, -83961, -83776, -83429, -82866?
9*n**3 + 14*n - 84061
What is the m'th term of -7429, -7839, -8235, -8611, -8961, -9279, -9559, -9795?
m**3 + m**2 - 420*m - 7011
What is the j'th term of -316289, -632590, -948889, -1265186?
j**2 - 316304*j + 14
What is the m'th term of -84100, -336366, -756810, -1345432, -2102232?
-84089*m**2 + m - 12
What is the n'th term of 1712786, 3425464, 5137962, 6850190, 8562058, 10273476, 11984354, 13694602?
-15*n**3 + 1712783*n + 18
What is the g'th term of 20104172, 40208345, 60312518?
20104173*g - 1
What is the p'th term of -17079, -27406, -37733, -48060, -58387, -68714?
-10327*p - 6752
What is the o'th term of -311808, -311781, -311764, -311763, -311784?
-o**3 + o**2 + 31*o - 311839
What is the q'th term of 786956, 783975, 780980, 777965, 774924?
-q**3 - q**2 - 2971*q + 789929
What is the a'th term of -8537, -16361, -24185?
-7824*a - 713
What is the z'th term of 1311439, 1311438, 1311437, 1311436?
-z + 1311440
What is the c'th term of -35023167, -70046335, -105069503, -140092671?
-35023168*c + 1
What is the i'th term of -227875, -227901, -227927, -227953?
-26*i - 227849
What is the y'th term of 569, 1710, 3609, 6266, 9681, 13854?
379*y**2 + 4*y + 186
What is the b'th term of -859664, -1719261, -2578858, -3438455?
-859597*b - 67
What is the u'th term of 299034, 597675, 896316, 1194957, 1493598, 1792239?
298641*u + 393
What is the t'th term of -1590, -6725, -15290, -27285, -42710, -61565, -83850?
-1715*t**2 + 10*t + 115
What is the n'th term of 608, 2413, 5424, 9641, 15064, 21693?
603*n**2 - 4*n + 9
What is the c'th term of -15515457, -31030922, -46546387, -62061852?
-15515465*c + 8
What is the i'th term of -10103105, -10103108, -10103111, -10103114, -10103117, -10103120?
-3*i - 10103102
What is the v'th term of -2342575, -4685126, -7027673, -9370216, -11712755, -14055290, -16397821?
2*v**2 - 2342557*v - 20
What is the v'th term of 12948, 26011, 39132, 52311, 65548?
29*v**2 + 12976*v - 57
What is the u'th term of -12126493, -24252988, -36379485, -48505984, -60632485, -72758988, -84885493?
-u**2 - 12126492*u
What is the c'th term of 6888, 6762, 6538, 6216, 5796, 5278, 4662?
-49*c**2 + 21*c + 6916
What is the c'th term of -49905, -99732, -149559, -199386?
-49827*c - 78
What is the i'th term of 138, -655, -1976, -3825, -6202, -9107?
-264*i**2 - i + 403
What is the v'th term of -6390599, -6390618, -6390649, -6390692?
-6*v**2 - v - 6390592
What is the f'th term of -171426032, -171426033, -171426034, -171426035, -171426036, -171426037?
-f - 171426031
What is the q'th term of 284, 1116, 2488, 4400, 6852, 9844?
270*q**2 + 22*q - 8
What is the k'th term of -649879, -1299682, -1949481, -2599276, -3249067, -3898854, -4548637?
2*k**2 - 649809*k - 72
What is the j'th term of 79, -123, -471, -965, -1605?
-73*j**2 + 17*j + 135
What is the y'th term of -647426, -647437, -647448, -647459, -647470?
-11*y - 647415
What is the s'th term of -12703, -25392, -38069, -50734, -63387, -76028, -88657?
6*s**2 - 12707*s - 2
What is the r'th term of -187, -113, -65, -43?
-13*r**2 + 113*r - 287
What is the p'th term of -2003, -7890, -17697, -31424?
-1960*p**2 - 7*p - 36
What is the d'th term of 464923, 929853, 1394787, 1859725, 2324667?
2*d**2 + 464924*d - 3
What is the b'th term of 3428, 7488, 11548?
4060*b - 632
What is the r'th term of 493944, 1976997, 4448752, 7909209?
494351*r**2 - 407
What is the v'th term of -315962, -631927, -947892, -1263857?
-315965*v + 3
What is the o'th term of 10143, -5524, -21191, -36858, -52525?
-15667*o + 25810
What is the f'th term of 10960, 10793, 10626, 10459, 10292, 10125?
-167*f + 11127
What is the o'th term of 2937, 3550, 4163, 4776?
613*o + 2324
What is the m'th term of 209513213, 419026428, 628539643, 838052858?
209513215*m - 2
What is the c'th term of -5461, -5579, -5729, -5905, -6101, -6311?
c**3 - 22*c**2 - 59*c - 5381
What is the h'th term of -168141, -168212, -168403, -168774, -169385, -170296, -171567?
-10*h**3 - h - 168130
What is the b'th term of 190710, 190680, 190650, 190620, 190590?
-30*b + 190740
What is the o'th term of 104192, 104612, 105310, 106286?
139*o**2 + 3*o + 104050
What is the d'th term of 2111