 the u'th term of 209, 148, 43, -106, -299, -536?
-22*u**2 + 5*u + 226
What is the w'th term of -253730, -253660, -253540, -253370, -253150, -252880, -252560?
25*w**2 - 5*w - 253750
What is the w'th term of 820, 169, -1882, -5333, -10184?
-700*w**2 + 1449*w + 71
What is the q'th term of 23936, 95859, 215780, 383705, 599640, 863591, 1175564?
q**3 + 23993*q**2 - 63*q + 5
What is the y'th term of 39982, 39987, 40000, 40021, 40050, 40087?
4*y**2 - 7*y + 39985
What is the b'th term of -1858, -1902, -2038, -2314, -2778?
-8*b**3 + 2*b**2 + 6*b - 1858
What is the v'th term of -119117188, -238234373, -357351558, -476468743, -595585928?
-119117185*v - 3
What is the g'th term of 12727726, 12727721, 12727714, 12727705, 12727694?
-g**2 - 2*g + 12727729
What is the u'th term of -9515267, -38061133, -85637575, -152244593, -237882187, -342550357, -466249103?
-9515288*u**2 - 2*u + 23
What is the l'th term of -535, -1071, -1589, -2077, -2523, -2915, -3241?
2*l**3 - 3*l**2 - 541*l + 7
What is the d'th term of 15109173, 30218344, 45327515, 60436686, 75545857, 90655028?
15109171*d + 2
What is the a'th term of -2275281, -4550628, -6825975, -9101322, -11376669?
-2275347*a + 66
What is the r'th term of 5809, 20385, 34961, 49537, 64113?
14576*r - 8767
What is the h'th term of -2756, 494, 5962, 13648?
1109*h**2 - 77*h - 3788
What is the k'th term of -180399, -360815, -541173, -721443, -901595, -1081599?
5*k**3 - k**2 - 180448*k + 45
What is the w'th term of -23864, -47723, -71494, -95183, -118796, -142339?
-w**3 + 50*w**2 - 24002*w + 89
What is the k'th term of -23512, -23009, -22494, -21961, -21404, -20817, -20194, -19529?
k**3 + 496*k - 24009
What is the d'th term of 138725, 138750, 138843, 139046, 139401, 139950?
7*d**3 - 8*d**2 + 138726
What is the t'th term of 10170, 17341, 24514, 31689, 38866, 46045?
t**2 + 7168*t + 3001
What is the n'th term of -23779, -24611, -25451, -26299, -27155, -28019, -28891?
-4*n**2 - 820*n - 22955
What is the y'th term of 20759492, 20759485, 20759480, 20759477, 20759476, 20759477?
y**2 - 10*y + 20759501
What is the t'th term of -2687080, -2687065, -2687046, -2687023, -2686996, -2686965, -2686930?
2*t**2 + 9*t - 2687091
What is the r'th term of 10153, 10193, 10233, 10273, 10313?
40*r + 10113
What is the h'th term of 200, 475, 748, 1019, 1288, 1555?
-h**2 + 278*h - 77
What is the a'th term of -154, -491, -1400, -3163, -6062?
-47*a**3 - 4*a**2 + 4*a - 107
What is the z'th term of -662869, -1325831, -1988789, -2651743, -3314693, -3977639, -4640581?
2*z**2 - 662968*z + 97
What is the t'th term of -3005, -3376, -3885, -4532, -5317?
-69*t**2 - 164*t - 2772
What is the v'th term of -197445, -790226, -1778195, -3161352, -4939697?
-197594*v**2 + v + 148
What is the u'th term of -31111186, -124444762, -280000722, -497779066, -777779794, -1120002906?
-31111192*u**2 + 6
What is the l'th term of -1325, -6484, -11643, -16802?
-5159*l + 3834
What is the n'th term of 30502365, 30502386, 30502407, 30502428, 30502449?
21*n + 30502344
What is the f'th term of 2653950, 5307899, 7961848, 10615797?
2653949*f + 1
What is the r'th term of 38871, 77946, 117227, 156714, 196407, 236306?
103*r**2 + 38766*r + 2
What is the q'th term of -923, -6637, -21997, -51827, -100951, -174193, -276377, -412327?
-804*q**3 + q**2 - 89*q - 31
What is the i'th term of -262, -1049, -2458, -4489, -7142, -10417, -14314?
-311*i**2 + 146*i - 97
What is the c'th term of -3073437, -3073431, -3073425?
6*c - 3073443
What is the r'th term of 2313242, 4626486, 6939732, 9252980, 11566230?
r**2 + 2313241*r
What is the x'th term of 130553, 130399, 130245, 130091, 129937?
-154*x + 130707
What is the z'th term of 2115, 4195, 6279, 8367, 10459, 12555?
2*z**2 + 2074*z + 39
What is the v'th term of 3328, 8022, 20766, 45586, 86508, 147558, 232762?
671*v**3 - v**2 + 2658
What is the c'th term of 661, 1363, 2151, 3073, 4177, 5511, 7123, 9061?
8*c**3 - 5*c**2 + 661*c - 3
What is the d'th term of 2253, 6981, 14853, 25869?
1572*d**2 + 12*d + 669
What is the u'th term of 44508, 89169, 134070, 179331, 225072, 271413, 318474?
20*u**3 + 44521*u - 33
What is the y'th term of -24820, -24866, -24940, -25042?
-14*y**2 - 4*y - 24802
What is the y'th term of 277426, 554862, 832298, 1109734?
277436*y - 10
What is the o'th term of -13, 124, 387, 788, 1339, 2052?
2*o**3 + 51*o**2 - 30*o - 36
What is the u'th term of -1267071, -1267072, -1267073?
-u - 1267070
What is the u'th term of -470938, -946355, -1421772, -1897189, -2372606?
-475417*u + 4479
What is the k'th term of 2011, 1586, 1161, 736?
-425*k + 2436
What is the h'th term of 49846976, 49846993, 49847012, 49847033, 49847056, 49847081, 49847108?
h**2 + 14*h + 49846961
What is the m'th term of -225, -367, -531, -657, -685?
10*m**3 - 71*m**2 + m - 165
What is the f'th term of -274274, -548553, -822840, -1097135, -1371438, -1645749?
-4*f**2 - 274267*f - 3
What is the v'th term of 825772, 825779, 825792, 825811, 825836, 825867?
3*v**2 - 2*v + 825771
What is the h'th term of -2275046, -9100052, -20475054, -36400046, -56875022?
h**3 - 2275004*h**2 - h - 42
What is the a'th term of 279, 290, 297, 288, 251, 174, 45?
-2*a**3 + 10*a**2 - 5*a + 276
What is the v'th term of -13276, -11980, -10684, -9388, -8092?
1296*v - 14572
What is the k'th term of 919498, 919496, 919494, 919492, 919490, 919488?
-2*k + 919500
What is the q'th term of 4717, 4844, 4999, 5188, 5417, 5692?
q**3 + 8*q**2 + 96*q + 4612
What is the f'th term of 5728652, 5728648, 5728644, 5728640, 5728636?
-4*f + 5728656
What is the u'th term of -268443, -268422, -268395, -268362, -268323, -268278, -268227?
3*u**2 + 12*u - 268458
What is the t'th term of 38070, 73212, 108354, 143496, 178638?
35142*t + 2928
What is the o'th term of 405, 1588, 3571, 6360, 9961, 14380, 19623, 25696?
o**3 + 394*o**2 - 6*o + 16
What is the p'th term of -8985, -18123, -27263, -36405, -45549, -54695?
-p**2 - 9135*p + 151
What is the c'th term of -71435, -71473, -71515, -71561, -71611, -71665?
-2*c**2 - 32*c - 71401
What is the w'th term of 4152, 16617, 37392, 66477, 103872, 149577, 203592?
4155*w**2 - 3
What is the r'th term of 10120, 20180, 30106, 39832, 49292, 58420, 67150?
-11*r**3 - r**2 + 10140*r - 8
What is the v'th term of -4739312, -9478698, -14218084, -18957470, -23696856?
-4739386*v + 74
What is the a'th term of -10695, -11466, -12237, -13008, -13779, -14550?
-771*a - 9924
What is the u'th term of -338318582, -338318580, -338318578?
2*u - 338318584
What is the c'th term of -1445, -2916, -4411, -5948, -7545, -9220, -10991?
-3*c**3 + 6*c**2 - 1468*c + 20
What is the f'th term of -214578, -429142, -643706?
-214564*f - 14
What is the r'th term of 6848635, 6848635, 6848643, 6848665, 6848707, 6848775, 6848875?
r**3 - 2*r**2 - r + 6848637
What is the x'th term of -40699, -162597, -365761, -650191, -1015887, -1462849, -1991077?
-40633*x**2 + x - 67
What is the j'th term of 13527, 10220, 6919, 3624, 335, -2948, -6225?
3*j**2 - 3316*j + 16840
What is the j'th term of 7412, 7131, 6382, 4931, 2544?
-39*j**3 - 8*j + 7459
What is the t'th term of -9648, -9690, -9726, -9750, -9756, -9738, -9690, -9606?
t**3 - 3*t**2 - 40*t - 9606
What is the g'th term of -103340, -103037, -102734, -102431, -102128?
303*g - 103643
What is the j'th term of 1313521, 2627069, 3940645, 5254249, 6567881, 7881541, 9195229?
14*j**2 + 1313506*j + 1
What is the d'th term of 829, 1925, 3585, 5809?
282*d**2 + 250*d + 297
What is the z'th term of -85294, -341120, -767470, -1364338, -2131718, -3069604, -4177990, -5456870?
z**3 - 85268*z**2 - 29*z + 2
What is the y'th term of 22499877, 44999778, 67499689, 89999616, 112499565, 134999542, 157499553, 179999604?
y**3 - y**2 + 22499897*y - 20
What is the j'th term of -382, -352, -284, -160, 38?
3*j**3 + j**2 + 6*j - 392
What is the g'th term of 55882, 50517, 45154, 39793?
g**2 - 5368*g + 61249
What is the x'th term of -96890, -387499, -871848, -1549937, -2421766, -3487335, -4746644?
-96870*x**2 + x - 21
What is the d'th term of 545053956, 545053956, 545053964, 545053986, 545054028, 545054096?
d**3 - 2*d**2 - d + 545053958
What is the h'th term of 8607998, 8608050, 8608134, 8608250, 8608398, 8608578, 8608790?
16*h**2 + 4*h + 8607978
What is the l'th term of -501594, -1003264, -1504936, -2006610, -2508286?
-l**2 - 501667*l + 7