2?
k**2 - k - 2124
What is the z'th term of -11258, -22518, -33778, -45038, -56298, -67558?
-11260*z + 2
What is the y'th term of 14, 29, 46, 65, 86, 109?
y**2 + 12*y + 1
What is the a'th term of -3, -25, -63, -117?
-8*a**2 + 2*a + 3
What is the w'th term of -5, 3, 27, 73, 147, 255, 403?
w**3 + 2*w**2 - 5*w - 3
What is the u'th term of 3409, 3407, 3405, 3403?
-2*u + 3411
What is the w'th term of -78, -68, -58, -48?
10*w - 88
What is the z'th term of 0, 15, 32, 51, 72?
z**2 + 12*z - 13
What is the u'th term of -1474, -1459, -1420, -1345, -1222?
2*u**3 + u - 1477
What is the r'th term of 144, 160, 176?
16*r + 128
What is the q'th term of -4092, -4086, -4076, -4062, -4044?
2*q**2 - 4094
What is the q'th term of -333, -328, -321, -312, -301?
q**2 + 2*q - 336
What is the q'th term of -28, -40, -52, -64?
-12*q - 16
What is the y'th term of -472, -464, -444, -406, -344, -252, -124, 46?
y**3 + y - 474
What is the g'th term of -552, -1093, -1634, -2175?
-541*g - 11
What is the z'th term of 154, 153, 152, 151, 150?
-z + 155
What is the s'th term of 1365, 1361, 1353, 1341, 1325, 1305, 1281?
-2*s**2 + 2*s + 1365
What is the o'th term of 15, 175, 597, 1413, 2755?
22*o**3 - o**2 + 9*o - 15
What is the v'th term of 216, 220, 224, 228, 232?
4*v + 212
What is the o'th term of 7, -4, -27, -68, -133, -228, -359, -532?
-o**3 - 4*o + 12
What is the k'th term of -75, -147, -219, -291, -363, -435?
-72*k - 3
What is the k'th term of -5988, -5982, -5964, -5928, -5868, -5778, -5652, -5484?
k**3 - k - 5988
What is the t'th term of -10, -20, -30?
-10*t
What is the c'th term of 294, 582, 868, 1152, 1434, 1714?
-c**2 + 291*c + 4
What is the m'th term of -3177, -6354, -9531, -12708, -15885?
-3177*m
What is the f'th term of -566, -1142, -1706, -2252, -2774, -3266, -3722?
f**3 - 583*f + 16
What is the w'th term of 15, 56, 127, 228, 359, 520?
15*w**2 - 4*w + 4
What is the k'th term of 390, 394, 400, 408, 418, 430?
k**2 + k + 388
What is the v'th term of -315, -317, -319?
-2*v - 313
What is the h'th term of -12, -26, -54, -102, -176, -282, -426, -614?
-h**3 - h**2 - 4*h - 6
What is the k'th term of 312, 301, 274, 225, 148, 37?
-k**3 - 2*k**2 + 2*k + 313
What is the l'th term of 130, 135, 126, 97, 42, -45, -170, -339?
-l**3 - l**2 + 15*l + 117
What is the x'th term of 26, 37, 48, 59, 70, 81?
11*x + 15
What is the f'th term of -262, -509, -730, -913, -1046, -1117, -1114?
2*f**3 + f**2 - 264*f - 1
What is the q'th term of 407, 411, 415, 419?
4*q + 403
What is the f'th term of -16, -68, -204, -466, -896, -1536, -2428?
-7*f**3 - 3*f - 6
What is the a'th term of -153, -156, -159, -162, -165?
-3*a - 150
What is the v'th term of 15, -33, -121, -249, -417, -625, -873?
-20*v**2 + 12*v + 23
What is the u'th term of -8734, -8736, -8740, -8746, -8754, -8764?
-u**2 + u - 8734
What is the t'th term of -78, -155, -220, -267, -290?
t**3 - 84*t + 5
What is the k'th term of -71, -96, -107, -98, -63, 4?
k**3 + k**2 - 35*k - 38
What is the i'th term of 5428, 21714, 48858, 86860?
5429*i**2 - i
What is the f'th term of -1, -108, -395, -952, -1869?
-15*f**3 - 2*f + 16
What is the x'th term of 2252, 2245, 2234, 2219, 2200?
-2*x**2 - x + 2255
What is the s'th term of 207, 411, 613, 813, 1011, 1207, 1401?
-s**2 + 207*s + 1
What is the l'th term of 29, 22, 9, -10, -35, -66?
-3*l**2 + 2*l + 30
What is the a'th term of -32, -48, -66, -86?
-a**2 - 13*a - 18
What is the v'th term of 2272, 4527, 6768, 8989, 11184, 13347, 15472, 17553?
-v**3 - v**2 + 2265*v + 9
What is the m'th term of -77, -75, -75, -77, -81?
-m**2 + 5*m - 81
What is the d'th term of -64, -129, -194, -259, -324, -389?
-65*d + 1
What is the d'th term of -21, -17, -11, -3?
d**2 + d - 23
What is the b'th term of 2, -1, -4, -7, -10, -13?
-3*b + 5
What is the b'th term of -1037, -1043, -1053, -1067, -1085, -1107?
-2*b**2 - 1035
What is the s'th term of 30, 43, 54, 63, 70, 75?
-s**2 + 16*s + 15
What is the m'th term of 216, 864, 1944, 3456, 5400, 7776?
216*m**2
What is the i'th term of -308, -619, -930, -1241?
-311*i + 3
What is the h'th term of -7, -56, -149, -292, -491, -752, -1081?
-h**3 - 16*h**2 + 6*h + 4
What is the l'th term of 41, 43, 9, -79, -239, -489, -847?
-3*l**3 + 23*l + 21
What is the h'th term of 586, 605, 636, 685, 758, 861, 1000, 1181?
h**3 + 12*h + 573
What is the j'th term of 276, 549, 824, 1101, 1380, 1661?
j**2 + 270*j + 5
What is the r'th term of 287, 277, 267, 257, 247?
-10*r + 297
What is the x'th term of 14, 41, 82, 137, 206, 289?
7*x**2 + 6*x + 1
What is the s'th term of 92, 156, 232, 326, 444?
s**3 + 57*s + 34
What is the t'th term of 1438, 1436, 1434, 1432?
-2*t + 1440
What is the u'th term of 136, 135, 132, 127, 120?
-u**2 + 2*u + 135
What is the i'th term of -160, -331, -502, -673, -844?
-171*i + 11
What is the f'th term of -435, -436, -437, -438?
-f - 434
What is the l'th term of 16, 32, 48, 64, 80?
16*l
What is the f'th term of 7016, 7018, 7020, 7022, 7024?
2*f + 7014
What is the s'th term of 191, 178, 165, 152, 139, 126?
-13*s + 204
What is the q'th term of -441, -461, -481, -501, -521?
-20*q - 421
What is the w'th term of -4, 5, 26, 65, 128, 221, 350, 521?
w**3 + 2*w - 7
What is the d'th term of -36, -33, -16, 21, 84, 179?
d**3 + d**2 - 7*d - 31
What is the z'th term of -327, -334, -351, -384, -439?
-z**3 + z**2 - 3*z - 324
What is the w'th term of -330, -331, -334, -339, -346, -355, -366?
-w**2 + 2*w - 331
What is the t'th term of -39010, -39013, -39018, -39025, -39034?
-t**2 - 39009
What is the k'th term of -167, -204, -265, -350, -459?
-12*k**2 - k - 154
What is the z'th term of -31, -24, -21, -28, -51?
-z**3 + 4*z**2 + 2*z - 36
What is the d'th term of 103, 418, 943, 1678, 2623, 3778, 5143?
105*d**2 - 2
What is the t'th term of 49, 98, 147, 196, 245, 294?
49*t
What is the u'th term of 91, 104, 139, 208, 323, 496, 739?
2*u**3 - u**2 + 2*u + 88
What is the o'th term of -113, -213, -313, -413, -513?
-100*o - 13
What is the u'th term of 11, 33, 63, 107, 171, 261?
u**3 - 2*u**2 + 21*u - 9
What is the v'th term of 390, 385, 378, 369?
-v**2 - 2*v + 393
What is the f'th term of 10, 45, 106, 205, 354?
2*f**3 + f**2 + 18*f - 11
What is the t'th term of 400, 800, 1200, 1600?
400*t
What is the z'th term of 212, 212, 210, 206, 200?
-z**2 + 3*z + 210
What is the g'th term of 278, 303, 328, 353, 378?
25*g + 253
What is the c'th term of 1473, 2947, 4421, 5895, 7369?
1474*c - 1
What is the c'th term of 169, 204, 263, 346?
12*c**2 - c + 158
What is the m'th term of -346, -1370, -3082, -5488, -8594?
-m**3 - 338*m**2 - 3*m - 4
What is the p'th term of -57, -113, -169, -225, -281?
-56*p - 1
What is the n'th term of 24, 27, 32, 39, 48, 59, 72?
n**2 + 23
What is the x'th term of 53, 55, 55, 53, 49, 43?
-x**2 + 5*x + 49
What is the y'th term of 4, 128, 252, 376, 500, 624?
124*y - 120
What is the f'th term of -2599, -10389, -23371, -41545, -64911, -93469?
-2596*f**2 - 2*f - 1
What is the h'th term of -9, -18, -25, -30, -33, -34, -33?
h**2 - 12*h + 2
What is the d'th term of 669, 1340, 2011, 2682, 3353, 4024?
671*d - 2
What is the l'th term of -1068, -1058, -1046, -1032, -1016, -998, -978?
l**2 + 7*l - 1076
What is the q'th term of -1728, -3456, -5184?
-1728*q
What is the u'th term of 11, -17, -63, -127, -209?
-9*u**2 - u + 21
What is the m'th term of -65, -172, -315, -494, -709, -960?
-18*m**2 - 53*m + 6
What is the f'th term of -149, -285, -407, -509, -585, -629, -635?
f**3 + f**2 - 146*f - 5
What is the w'th term of -310, -619, -930, -1243, -1558, -1875, -2194?
-w**2 - 306*w - 3
What is the g'th term of -825, -839, -863, -897, -941, -995?
-5*g**2 + g - 821
What is the q'th term of 186, 775, 1758, 3135?
197*q**2 - 2*q - 9
What is the h'th term of -6282, -6280, -6278?
2*h - 6284
What is the x'th term of 6, 54, 176, 408, 786, 1346, 2124, 3156?
6*x**3 + x**2 + 3*x - 4
What is the d'th term of -13, 26, 91, 182?
13*d**2 - 26
What is the u'th term of 35, 49, 81, 137, 223, 345?
u**3 + 3*u**2 - 2*u + 33
What is the d'th term of 7693, 15385, 23077, 30769, 38461?
7692*d + 1
What is the c'th term of 300, 649, 1000, 1353, 1708, 2065?
c**2 + 346*c - 47
What is the k'th term of 160, 657, 1480, 2623, 4080, 5845, 7912, 10275?
-k**3 + 169*k**2 - 3*k - 5
What is the h'th term of 46, 93, 140, 187, 234?
47*h - 1
What is the y'th term of 11, 56, 131,