 15
What is the y'th term of 22342, 89380, 201114, 357544, 558670, 804492?
22348*y**2 - 6*y
What is the h'th term of 928, 3484, 7670, 13486?
815*h**2 + 111*h + 2
What is the d'th term of 89, 109, 143, 197, 277, 389, 539?
d**3 + d**2 + 10*d + 77
What is the y'th term of -5005, -10009, -15013, -20017, -25021, -30025?
-5004*y - 1
What is the f'th term of -3175, -3174, -3173, -3172, -3171?
f - 3176
What is the f'th term of 2708, 5447, 8196, 10961, 13748?
f**3 - f**2 + 2735*f - 27
What is the x'th term of 118, 622, 2020, 4768, 9322, 16138?
76*x**3 - 9*x**2 - x + 52
What is the a'th term of -14536, -14538, -14542, -14548, -14556, -14566, -14578?
-a**2 + a - 14536
What is the f'th term of -563, -549, -529, -503, -471, -433?
3*f**2 + 5*f - 571
What is the c'th term of -179, -180, -181, -182?
-c - 178
What is the s'th term of -447, -973, -1499, -2025, -2551, -3077?
-526*s + 79
What is the t'th term of -7214, -14426, -21640, -28856?
-t**2 - 7209*t - 4
What is the y'th term of -43254, -86508, -129762, -173016, -216270?
-43254*y
What is the b'th term of 1326658, 2653316, 3979974, 5306632, 6633290?
1326658*b
What is the m'th term of -928, -1077, -1480, -2263, -3552, -5473, -8152?
-21*m**3 - m**2 + m - 907
What is the j'th term of 946, 3738, 8378, 14866, 23202, 33386, 45418?
924*j**2 + 20*j + 2
What is the w'th term of 71318, 142683, 214048, 285413, 356778, 428143?
71365*w - 47
What is the j'th term of -525, -551, -559, -543, -497, -415, -291, -119?
j**3 + 3*j**2 - 42*j - 487
What is the l'th term of 56522, 56497, 56472?
-25*l + 56547
What is the r'th term of -1061, -823, -427, 127?
79*r**2 + r - 1141
What is the r'th term of -980, -844, -478, 232, 1400, 3140, 5566, 8792?
19*r**3 + r**2 - 1000
What is the d'th term of -2885, -3002, -3119?
-117*d - 2768
What is the s'th term of -3082, -6225, -9370, -12517, -15666, -18817?
-s**2 - 3140*s + 59
What is the i'th term of -1362, -10878, -36726, -87072, -170082?
-1361*i**3 + 11*i - 12
What is the t'th term of -260, -566, -916, -1310, -1748, -2230, -2756?
-22*t**2 - 240*t + 2
What is the d'th term of -62, -32, 6, 46, 82?
-d**3 + 10*d**2 + 7*d - 78
What is the o'th term of 45, 99, 185, 297, 429, 575, 729, 885?
-o**3 + 22*o**2 - 5*o + 29
What is the o'th term of -242, -442, -642?
-200*o - 42
What is the v'th term of 76376, 76378, 76380, 76382?
2*v + 76374
What is the i'th term of 4471, 9017, 13563, 18109, 22655, 27201?
4546*i - 75
What is the v'th term of -2632, -2671, -2710, -2749, -2788?
-39*v - 2593
What is the m'th term of 36030, 36027, 36024, 36021, 36018, 36015?
-3*m + 36033
What is the d'th term of 19361, 19415, 19469, 19523?
54*d + 19307
What is the p'th term of -15003, -15002, -14999, -14994?
p**2 - 2*p - 15002
What is the k'th term of -26, -48, -74, -104?
-2*k**2 - 16*k - 8
What is the f'th term of -1718, -6850, -15400, -27368, -42754, -61558, -83780?
-1709*f**2 - 5*f - 4
What is the p'th term of -1024039, -1024042, -1024047, -1024054, -1024063, -1024074, -1024087?
-p**2 - 1024038
What is the u'th term of 730, 2781, 6186, 10945?
677*u**2 + 20*u + 33
What is the g'th term of 4939, 9898, 14857, 19816?
4959*g - 20
What is the m'th term of -2693, -2717, -2737, -2753, -2765, -2773?
2*m**2 - 30*m - 2665
What is the b'th term of -408, -786, -1120, -1404, -1632, -1798, -1896?
b**3 + 16*b**2 - 433*b + 8
What is the d'th term of -494, -1985, -4472, -7955, -12434, -17909, -24380?
-498*d**2 + 3*d + 1
What is the m'th term of -226475, -452956, -679447, -905954, -1132483, -1359040, -1585631, -1812262?
-m**3 + m**2 - 226477*m + 2
What is the k'th term of 7806, 7805, 7808, 7815, 7826?
2*k**2 - 7*k + 7811
What is the l'th term of 600554, 600550, 600546, 600542?
-4*l + 600558
What is the j'th term of -689, -1191, -1691, -2189?
j**2 - 505*j - 185
What is the i'th term of -240, -439, -630, -807, -964, -1095?
i**3 - 2*i**2 - 200*i - 39
What is the i'th term of -110, -95, -62, 1, 106?
2*i**3 - 3*i**2 + 10*i - 119
What is the p'th term of -51517, -206102, -463755, -824482, -1288289, -1855182, -2525167, -3298250?
-p**3 - 51528*p**2 + 6*p + 6
What is the s'th term of 105, 300, 625, 1080, 1665?
65*s**2 + 40
What is the x'th term of -2041, -4092, -6147, -8206, -10269?
-2*x**2 - 2045*x + 6
What is the t'th term of -7098, -7084, -7054, -7002, -6922, -6808, -6654?
t**3 + 2*t**2 + t - 7102
What is the b'th term of -90, -76, -68, -66, -70, -80?
-3*b**2 + 23*b - 110
What is the i'th term of -622, -787, -952, -1117?
-165*i - 457
What is the k'th term of 344, 1426, 3320, 6104, 9856?
13*k**3 + 328*k**2 + 7*k - 4
What is the r'th term of 1071731, 2143463, 3215195, 4286927?
1071732*r - 1
What is the t'th term of -22579, -22571, -22563, -22555?
8*t - 22587
What is the r'th term of 5658, 5392, 4948, 4326, 3526, 2548, 1392?
-89*r**2 + r + 5746
What is the b'th term of 821728, 1643455, 2465168, 3286861, 4108528, 4930163, 5751760?
-b**3 - b**2 + 821737*b - 7
What is the d'th term of -104, -108, -120, -140, -168, -204, -248?
-4*d**2 + 8*d - 108
What is the m'th term of 2174092, 2174091, 2174090, 2174089, 2174088?
-m + 2174093
What is the u'th term of 41553, 166210, 373969, 664830, 1038793?
41551*u**2 + 4*u - 2
What is the x'th term of 19689, 39451, 59213, 78975?
19762*x - 73
What is the v'th term of -8, 63, 264, 661, 1320, 2307?
11*v**3 - v**2 - 3*v - 15
What is the v'th term of 485, 951, 1407, 1853?
-5*v**2 + 481*v + 9
What is the y'th term of 405, 884, 1399, 1962, 2585, 3280, 4059?
2*y**3 + 6*y**2 + 447*y - 50
What is the i'th term of -18, 1, 52, 147, 298, 517, 816?
2*i**3 + 4*i**2 - 7*i - 17
What is the q'th term of -146, -295, -444, -593?
-149*q + 3
What is the s'th term of 9965, 9962, 9959, 9956, 9953?
-3*s + 9968
What is the k'th term of -253, -950, -2109, -3730, -5813, -8358?
-231*k**2 - 4*k - 18
What is the y'th term of 357175, 357165, 357149, 357127, 357099, 357065?
-3*y**2 - y + 357179
What is the c'th term of 5897, 11663, 17429, 23195?
5766*c + 131
What is the n'th term of 578, 1137, 1686, 2219, 2730, 3213?
-n**3 + n**2 + 563*n + 15
What is the u'th term of 452, 482, 550, 674, 872, 1162?
3*u**3 + u**2 + 6*u + 442
What is the l'th term of -252, -370, -488, -606, -724, -842?
-118*l - 134
What is the j'th term of 1324, 1347, 1362, 1351, 1296?
-3*j**3 + 14*j**2 + 2*j + 1311
What is the k'th term of -63, -90, -119, -150, -183, -218, -255?
-k**2 - 24*k - 38
What is the g'th term of 1292, 2629, 3984, 5357?
9*g**2 + 1310*g - 27
What is the g'th term of -10144, -10153, -10162, -10171, -10180?
-9*g - 10135
What is the n'th term of -143653, -143654, -143655?
-n - 143652
What is the h'th term of -66, -28, 38, 144, 302, 524, 822, 1208?
2*h**3 + 2*h**2 + 18*h - 88
What is the r'th term of -863270, -1726541, -2589812, -3453083?
-863271*r + 1
What is the m'th term of -41621, -83274, -124913, -166532, -208125?
m**3 + m**2 - 41663*m + 40
What is the x'th term of 2305, 2274, 2245, 2218?
x**2 - 34*x + 2338
What is the r'th term of 1964, 7756, 17410, 30926, 48304, 69544?
1931*r**2 - r + 34
What is the n'th term of 48414, 48413, 48412?
-n + 48415
What is the v'th term of -1558, -3151, -4780, -6445, -8146, -9883, -11656?
-18*v**2 - 1539*v - 1
What is the j'th term of 6304, 25203, 56704, 100807?
6301*j**2 - 4*j + 7
What is the y'th term of 14989, 29978, 44967, 59956, 74945?
14989*y
What is the r'th term of -444, -3513, -11816, -27969, -54588?
-436*r**3 - r**2 - 14*r + 7
What is the v'th term of -287968, -575929, -863888, -1151845?
v**2 - 287964*v - 5
What is the m'th term of -74, -397, -972, -1799, -2878, -4209?
-126*m**2 + 55*m - 3
What is the j'th term of 233, 359, 223, -307, -1363, -3077, -5581, -9007?
-22*j**3 + j**2 + 277*j - 23
What is the m'th term of -766, -1038, -1306, -1570, -1830, -2086, -2338?
2*m**2 - 278*m - 490
What is the p'th term of -258793, -517586, -776379, -1035172, -1293965, -1552758?
-258793*p
What is the c'th term of 13676, 27351, 41026?
13675*c + 1
What is the j'th term of -106075, -106061, -106047?
14*j - 106089
What is the g'th term of 352, 435, 558, 709, 876?
-2*g**3 + 32*g**2 + g + 321
What is the m'th term of 353617, 353620, 353623, 353626, 353629?
3*m + 353614
What is the m'th term of 5092, 9883, 14674?
4791*m + 301
What is the u'th term of 4036, 8055, 12074, 16093, 20112?
4019*u + 17
What is the x'th term of -2500, -2483, -2454