- 2
What is the k'th term of 8842065, 17684178, 26526289, 35368398?
-k**2 + 8842116*k - 50
What is the f'th term of -8535, -33130, -73831, -130638, -203551, -292570?
-8053*f**2 - 436*f - 46
What is the r'th term of -48252588, -48252589, -48252590?
-r - 48252587
What is the i'th term of 77454832, 77454836, 77454842, 77454850?
i**2 + i + 77454830
What is the h'th term of 12858, 12915, 12972, 13029?
57*h + 12801
What is the i'th term of 593890, 593899, 593930, 593995, 594106, 594275, 594514?
2*i**3 - i**2 - 2*i + 593891
What is the x'th term of 69658, 72181, 74704, 77227?
2523*x + 67135
What is the m'th term of 1910, 15169, 51140, 121181, 236650?
1893*m**3 - 2*m**2 + 14*m + 5
What is the v'th term of 85141, 340577, 766303, 1362319, 2128625, 3065221, 4172107?
85145*v**2 + v - 5
What is the r'th term of 16467, 16921, 17375?
454*r + 16013
What is the q'th term of 26612, 106931, 240796, 428207, 669164?
26773*q**2 - 161
What is the k'th term of -1417927, -1417920, -1417913, -1417906, -1417899?
7*k - 1417934
What is the a'th term of 511, 971, 1361, 1681, 1931, 2111, 2221?
-35*a**2 + 565*a - 19
What is the c'th term of -1253108566, -1253108567, -1253108568?
-c - 1253108565
What is the w'th term of 6919, 15183, 23447?
8264*w - 1345
What is the p'th term of -4542, -8231, -11916, -15597?
2*p**2 - 3695*p - 849
What is the f'th term of -38225, -76709, -115451, -154451, -193709, -233225?
-129*f**2 - 38097*f + 1
What is the j'th term of 15671, 15703, 15731, 15755, 15775?
-2*j**2 + 38*j + 15635
What is the b'th term of -23661, -47258, -70819, -94326, -117761, -141106, -164343, -187454?
3*b**3 - 23618*b - 46
What is the z'th term of -34063427, -68126831, -102190213, -136253573, -170316911, -204380227?
11*z**2 - 34063437*z - 1
What is the h'th term of 4024, 4306, 4614, 4960, 5356?
2*h**3 + h**2 + 265*h + 3756
What is the v'th term of -233234, -466516, -699798, -933080, -1166362?
-233282*v + 48
What is the g'th term of -18182291, -18182294, -18182297, -18182300, -18182303?
-3*g - 18182288
What is the o'th term of -14077904, -28155808, -42233712?
-14077904*o
What is the o'th term of -22655, -45116, -67457, -89672, -111755?
o**3 + 54*o**2 - 22630*o - 80
What is the y'th term of -427922, -855855, -1283788, -1711721, -2139654, -2567587?
-427933*y + 11
What is the r'th term of -4557468, -9114936, -13672404, -18229872?
-4557468*r
What is the m'th term of 45795, 45910, 46103, 46374, 46723, 47150, 47655?
39*m**2 - 2*m + 45758
What is the f'th term of -1223483, -2446965, -3670447, -4893929?
-1223482*f - 1
What is the x'th term of 28987706, 57975395, 86963084?
28987689*x + 17
What is the q'th term of 109142, 109165, 109204, 109259?
8*q**2 - q + 109135
What is the a'th term of -29039, -29102, -29157, -29204, -29243, -29274, -29297?
4*a**2 - 75*a - 28968
What is the g'th term of 499531, 499566, 499599, 499630, 499659, 499686, 499711?
-g**2 + 38*g + 499494
What is the d'th term of 4754, 3148, 478, -3256, -8054, -13916, -20842?
-532*d**2 - 10*d + 5296
What is the k'th term of 3661250, 3660961, 3660674, 3660389, 3660106, 3659825?
k**2 - 292*k + 3661541
What is the n'th term of 1430, 3541, 5646, 7745?
-3*n**2 + 2120*n - 687
What is the w'th term of 1516366, 1516373, 1516384, 1516399, 1516418?
2*w**2 + w + 1516363
What is the w'th term of 1575, 3372, 5237, 7206, 9315, 11600?
6*w**3 - 2*w**2 + 1761*w - 190
What is the y'th term of -179754, -359428, -539102, -718776?
-179674*y - 80
What is the v'th term of 80100205, 80100200, 80100191, 80100178?
-2*v**2 + v + 80100206
What is the m'th term of -20814, -17221, -13628, -10035, -6442?
3593*m - 24407
What is the z'th term of 1115392, 1115347, 1115272, 1115167?
-15*z**2 + 1115407
What is the f'th term of -462887, -462883, -462887, -462905, -462943, -463007, -463103?
-f**3 + 2*f**2 + 5*f - 462893
What is the n'th term of 4654, 7121, 7404, 5503?
-1092*n**2 + 5743*n + 3
What is the s'th term of -34770, -32496, -30222?
2274*s - 37044
What is the j'th term of -9615, -9518, -9437, -9372, -9323?
-8*j**2 + 121*j - 9728
What is the b'th term of 127201, 126429, 125139, 123331, 121005, 118161, 114799?
-259*b**2 + 5*b + 127455
What is the l'th term of -4058618, -8117212, -12175806, -16234400?
-4058594*l - 24
What is the u'th term of 3107, 8546, 17605, 30278, 46559?
-u**3 + 1816*u**2 - 2*u + 1294
What is the l'th term of -218, 139, 726, 1543, 2590, 3867, 5374?
115*l**2 + 12*l - 345
What is the o'th term of 318332153, 636664307, 954996461, 1273328615, 1591660769, 1909992923?
318332154*o - 1
What is the u'th term of 48367, 96961, 145729, 194671, 243787, 293077?
87*u**2 + 48333*u - 53
What is the c'th term of -1994464, -3988868, -5983272, -7977676, -9972080, -11966484?
-1994404*c - 60
What is the z'th term of 3918, 3921, 3968, 4089, 4314, 4673, 5196, 5913?
5*z**3 - 8*z**2 - 8*z + 3929
What is the x'th term of 49342, 98846, 148350, 197854?
49504*x - 162
What is the r'th term of 69378, 277526, 624444, 1110132, 1734590, 2497818, 3399816?
69385*r**2 - 7*r
What is the c'th term of 2865, 7149, 18779, 41427, 78765, 134465, 212199, 315639?
612*c**3 + c**2 - 3*c + 2255
What is the d'th term of -12583336, -12583380, -12583456, -12583564, -12583704?
-16*d**2 + 4*d - 12583324
What is the w'th term of 1005601, 2011085, 3016569, 4022053, 5027537?
1005484*w + 117
What is the j'th term of 249088, 249169, 249262, 249373, 249508, 249673, 249874, 250117?
j**3 + 74*j + 249013
What is the j'th term of -4196, -31530, -105724, -250208, -488412, -843766, -1339700, -1999644?
-3905*j**3 + j - 292
What is the k'th term of -15818113, -15818115, -15818117?
-2*k - 15818111
What is the r'th term of -27694613, -27694597, -27694583, -27694571, -27694561, -27694553, -27694547?
-r**2 + 19*r - 27694631
What is the k'th term of -26548, -26627, -26706, -26785, -26864, -26943?
-79*k - 26469
What is the f'th term of -94203, -94638, -95065, -95478, -95871?
f**3 - 2*f**2 - 436*f - 93766
What is the q'th term of 29264, 28990, 28716?
-274*q + 29538
What is the s'th term of 648929197, 648929192, 648929185, 648929176, 648929165?
-s**2 - 2*s + 648929200
What is the j'th term of 72635337, 72635336, 72635335, 72635334, 72635333?
-j + 72635338
What is the n'th term of 17758791, 17758625, 17758457, 17758287, 17758115, 17757941?
-n**2 - 163*n + 17758955
What is the z'th term of -27437, -55277, -83507, -112127, -141137?
-195*z**2 - 27255*z + 13
What is the z'th term of -1080, -2523, -4930, -8301, -12636?
-482*z**2 + 3*z - 601
What is the h'th term of 1480365, 2960730, 4441095?
1480365*h
What is the v'th term of 2761, 5496, 8173, 10762, 13233, 15556, 17701, 19638?
-5*v**3 + v**2 + 2767*v - 2
What is the m'th term of -42751, -85502, -128249, -170992, -213731, -256466?
2*m**2 - 42757*m + 4
What is the m'th term of 705675460, 705675461, 705675462?
m + 705675459
What is the j'th term of 33529420, 33529422, 33529426, 33529432?
j**2 - j + 33529420
What is the n'th term of 14027, 51019, 110983, 193919, 299827?
11486*n**2 + 2534*n + 7
What is the s'th term of 166147, 337238, 508329?
171091*s - 4944
What is the k'th term of -28890, -115577, -260064, -462351, -722438?
-28900*k**2 + 13*k - 3
What is the w'th term of -21129743, -42259478, -63389199, -84518900, -105648575, -126778218, -147907823?
w**3 + w**2 - 21129745*w
What is the w'th term of -45, -291, -493, -651, -765?
22*w**2 - 312*w + 245
What is the s'th term of -242190402, -242190403, -242190404?
-s - 242190401
What is the u'th term of 2264277, 2264257, 2264239, 2264223, 2264209?
u**2 - 23*u + 2264299
What is the k'th term of 135638088, 271276178, 406914268?
135638090*k - 2
What is the l'th term of -551, -1005, -1463, -1925, -2391, -2861?
-2*l**2 - 448*l - 101
What is the v'th term of -1183566, -2367135, -3550704, -4734273, -5917842, -7101411?
-1183569*v + 3
What is the b'th term of -71011, -70754, -70015, -68554, -66131, -62506?
40*b**3 + b**2 - 26*b - 71026
What is the q'th term of -18314, -18384, -18454, -18524, -18594, -18664?
-70*q - 18244
What is the u'th term of 141108, 141105, 141090, 141057, 141000?
-u**3 + 4*u + 141105
What is the i'th term of 760056, 3040141, 6840312, 12160593, 19001008, 27361581, 37242336, 48643297?
4*i**3 + 760019*i**2 + 33
What is the t'th term of -988261, -1976519, -2964777?
-988258*t - 3
What is the b'th term of -46835, -93