19?
-s**3 + 15*s**2 - 10849*s + 25
What is the k'th term of -4956, -19892, -44778, -79596, -124328, -178956, -243462?
3*k**3 - 4993*k**2 + 22*k + 12
What is the m'th term of 31913, 63897, 95877, 127853, 159825, 191793, 223757?
-2*m**2 + 31990*m - 75
What is the o'th term of -159058, -318126, -477206, -636304, -795426, -954578, -1113766?
-o**3 - 159061*o + 4
What is the z'th term of 246703, 987095, 2221089, 3948691, 6169907, 8884743, 12093205?
z**3 + 246795*z**2 - 93
What is the u'th term of -96087, -96164, -96239, -96312, -96383?
u**2 - 80*u - 96008
What is the t'th term of 25581887, 51163789, 76745691, 102327593?
25581902*t - 15
What is the p'th term of 1797, 4255, 6703, 9135, 11545, 13927, 16275?
-p**3 + p**2 + 2462*p - 665
What is the s'th term of -187, -308, -415, -490, -515, -472, -343, -110?
3*s**3 - 11*s**2 - 109*s - 70
What is the z'th term of -890, -766, -544, -224?
49*z**2 - 23*z - 916
What is the f'th term of 21960, 54907, 98844, 153771?
5495*f**2 + 16462*f + 3
What is the t'th term of -660, -2156, -4524, -7770, -11900, -16920?
-t**3 - 430*t**2 - 199*t - 30
What is the x'th term of 10732, 19000, 27268, 35536, 43804?
8268*x + 2464
What is the j'th term of -131176, -255874, -380572, -505270, -629968, -754666?
-124698*j - 6478
What is the g'th term of 18965, 77236, 174819, 311714?
19656*g**2 - 697*g + 6
What is the y'th term of -872199, -872193, -872181, -872163, -872139?
3*y**2 - 3*y - 872199
What is the f'th term of 49333, 96698, 144063, 191428, 238793, 286158?
47365*f + 1968
What is the a'th term of 9600, 21054, 36226, 56976, 85164, 122650, 171294, 232956?
310*a**3 - a**2 + 9287*a + 4
What is the q'th term of -3519, -13438, -29971, -53118, -82879, -119254?
-3307*q**2 + 2*q - 214
What is the m'th term of 42471, 41673, 40875, 40077, 39279, 38481?
-798*m + 43269
What is the w'th term of -1808, -2092, -862, 1876, 6116?
-w**3 + 763*w**2 - 2566*w - 4
What is the i'th term of 715, 1628, 2737, 4042?
98*i**2 + 619*i - 2
What is the f'th term of 3876, 12974, 27292, 46836, 71612, 101626?
f**3 + 2604*f**2 + 1279*f - 8
What is the l'th term of -7140, -7122, -7096, -7062, -7020?
4*l**2 + 6*l - 7150
What is the k'th term of 129240, 260182, 391124, 522066, 653008?
130942*k - 1702
What is the f'th term of 83631, 167795, 251959?
84164*f - 533
What is the i'th term of -162681, -164918, -167157, -169398?
-i**2 - 2234*i - 160446
What is the i'th term of 86752, 86824, 86906, 86998?
5*i**2 + 57*i + 86690
What is the q'th term of -41623, -42043, -42479, -42937, -43423?
-q**3 - 2*q**2 - 407*q - 41213
What is the x'th term of -60163, -60073, -59933, -59743, -59503?
25*x**2 + 15*x - 60203
What is the w'th term of -16616220, -16616217, -16616210, -16616199, -16616184?
2*w**2 - 3*w - 16616219
What is the m'th term of -6160254, -12320543, -18480832?
-6160289*m + 35
What is the o'th term of 8248875, 8248871, 8248865, 8248857, 8248847?
-o**2 - o + 8248877
What is the b'th term of -11405, -22939, -34567, -46289, -58105, -70015?
-47*b**2 - 11393*b + 35
What is the y'th term of -2507821, -5015619, -7523419, -10031221, -12539025?
-y**2 - 2507795*y - 25
What is the y'th term of -242738, -242714, -242688, -242660, -242630, -242598, -242564?
y**2 + 21*y - 242760
What is the n'th term of 121, 409, 881, 1537, 2377, 3401?
92*n**2 + 12*n + 17
What is the h'th term of 9188341, 18376682, 27565023?
9188341*h
What is the y'th term of 666636, 666631, 666626, 666621, 666616?
-5*y + 666641
What is the t'th term of 175, 1332, 4471, 10582, 20655, 35680?
165*t**3 + t**2 - t + 10
What is the l'th term of -569, -2469, -5725, -10337, -16305, -23629?
-678*l**2 + 134*l - 25
What is the f'th term of -8570, -7076, -4586, -1100, 3382, 8860, 15334?
498*f**2 - 9068
What is the s'th term of 2525, 4824, 7123, 9422, 11721, 14020?
2299*s + 226
What is the j'th term of 13337, 53392, 120151, 213614, 333781?
13352*j**2 - j - 14
What is the r'th term of 9217, 9288, 9359, 9430, 9501, 9572?
71*r + 9146
What is the a'th term of 301762, 301745, 301714, 301669, 301610?
-7*a**2 + 4*a + 301765
What is the n'th term of 16715, 31004, 45293, 59582, 73871, 88160?
14289*n + 2426
What is the i'th term of -6844, -7439, -8128, -8911, -9788?
-47*i**2 - 454*i - 6343
What is the i'th term of 18292, 36879, 55466, 74053?
18587*i - 295
What is the l'th term of -17667706, -17667708, -17667710, -17667712, -17667714?
-2*l - 17667704
What is the z'th term of 551, 2306, 5217, 9272, 14459, 20766, 28181?
-2*z**3 + 590*z**2 - z - 36
What is the x'th term of 51, 404, 779, 1206, 1715, 2336?
5*x**3 - 19*x**2 + 375*x - 310
What is the j'th term of 207, 2421, 4635, 6849, 9063, 11277?
2214*j - 2007
What is the f'th term of 1313525, 1313550, 1313585, 1313630, 1313685?
5*f**2 + 10*f + 1313510
What is the u'th term of 299310, 299256, 299202?
-54*u + 299364
What is the l'th term of -816, 953, 3888, 7989, 13256?
583*l**2 + 20*l - 1419
What is the m'th term of -611521, -2446105, -5503747, -9784447, -15288205, -22015021, -29964895?
-611529*m**2 + 3*m + 5
What is the q'th term of 129446, 258889, 388352, 517835, 647338, 776861?
10*q**2 + 129413*q + 23
What is the b'th term of 4446, 3683, 2920, 2157?
-763*b + 5209
What is the d'th term of 52291, 104605, 156931, 209269?
6*d**2 + 52296*d - 11
What is the t'th term of -9384, -37867, -85334, -151791, -237244, -341699?
-t**3 - 9486*t**2 - 18*t + 121
What is the k'th term of -4975, -5079, -5241, -5461, -5739, -6075?
-29*k**2 - 17*k - 4929
What is the b'th term of -1369625, -1369468, -1369311, -1369154, -1368997?
157*b - 1369782
What is the w'th term of -119460, -238928, -358396, -477864?
-119468*w + 8
What is the z'th term of -15265800, -30531593, -45797386, -61063179, -76328972?
-15265793*z - 7
What is the d'th term of 310, 376, 414, 364, 166, -240, -914?
-10*d**3 + 46*d**2 - 2*d + 276
What is the g'th term of 970344, 970480, 970616, 970752, 970888?
136*g + 970208
What is the w'th term of 9985, 19825, 29515, 39055, 48445?
-75*w**2 + 10065*w - 5
What is the i'th term of 3087, 3062, 3015, 2946, 2855, 2742, 2607?
-11*i**2 + 8*i + 3090
What is the p'th term of 516177, 516173, 516169?
-4*p + 516181
What is the g'th term of 234, 334, 534, 834, 1234, 1734, 2334?
50*g**2 - 50*g + 234
What is the r'th term of -3365, -4356, -5341, -6320, -7293?
3*r**2 - 1000*r - 2368
What is the p'th term of -215783, -215782, -215781, -215780?
p - 215784
What is the h'th term of 3520145, 3520144, 3520145, 3520148, 3520153, 3520160, 3520169?
h**2 - 4*h + 3520148
What is the c'th term of 133411, 133285, 133159, 133033, 132907?
-126*c + 133537
What is the d'th term of -401279, -401333, -401387?
-54*d - 401225
What is the b'th term of 140, 29, -192, -583, -1204, -2115, -3376?
-10*b**3 + 5*b**2 - 56*b + 201
What is the m'th term of -6751208, -13502424, -20253640?
-6751216*m + 8
What is the r'th term of 157455, 157478, 157533, 157632, 157787, 158010?
2*r**3 + 4*r**2 - 3*r + 157452
What is the w'th term of 9306290, 18612578, 27918866?
9306288*w + 2
What is the j'th term of -224, -824, -1844, -3284?
-210*j**2 + 30*j - 44
What is the a'th term of 63144, 69111, 75090, 81087, 87108, 93159?
a**3 + 5960*a + 57183
What is the g'th term of 9907, 9933, 9979, 10045, 10131, 10237, 10363?
10*g**2 - 4*g + 9901
What is the k'th term of -516738, -516740, -516740, -516738?
k**2 - 5*k - 516734
What is the y'th term of -6228829, -6228880, -6228931, -6228982, -6229033, -6229084?
-51*y - 6228778
What is the q'th term of 65816180, 65816175, 65816160, 65816129, 65816076, 65815995, 65815880?
-q**3 + q**2 - q + 65816181
What is the g'th term of -340, -364, -364, -328, -244, -100?
2*g**3 - 38*g - 304
What is the u'th term of 454812, 454796, 454780, 454764, 454748, 454732?
-16*u + 454828
What is the i'th term of -65616598, -65616599, -65616600?
-i - 65616597
What is the j'th term of -1625776, -3251374, -4876972?
-1625598*j - 178
What is the b'th term of 1050200, 1050205, 1050210, 1050215, 1050220?
5*b + 1050195
What is the b'th term of 113659, 113685, 113711, 113737, 113763?
26*b + 113633
What is the f'th term of -289184, -577928, -866652, -1155350, -1444016, -1732644, -2021228, -2309762?
f**3 + 4*f**2 - 288763*f - 426
What is the v'th term of -20920, -83686, -188298, -334756, -523060, -753210?
-20923*v**2 + 3*v
What is the o'th term of -8055, -32228, -72