17
What is the f'th term of 60, 114, 226, 414, 696, 1090, 1614?
3*f**3 + 11*f**2 + 46
What is the u'th term of -429, -428, -427?
u - 430
What is the l'th term of -96, -88, -80, -72, -64?
8*l - 104
What is the i'th term of -358, -727, -1110, -1513, -1942, -2403, -2902, -3445?
-i**3 - i**2 - 359*i + 3
What is the j'th term of 834, 1624, 2414, 3204, 3994?
790*j + 44
What is the d'th term of 329, 1308, 2939, 5222, 8157, 11744, 15983?
326*d**2 + d + 2
What is the n'th term of 159, 256, 367, 498, 655, 844?
n**3 + n**2 + 87*n + 70
What is the b'th term of -91, -359, -805, -1429?
-89*b**2 - b - 1
What is the d'th term of -103, -106, -119, -148, -199, -278, -391, -544?
-d**3 + d**2 + d - 104
What is the u'th term of 593, 587, 569, 533, 473, 383, 257?
-u**3 + u + 593
What is the i'th term of 738, 739, 740, 741, 742, 743?
i + 737
What is the b'th term of 15, 13, -3, -33, -77, -135?
-7*b**2 + 19*b + 3
What is the f'th term of 17, 55, 111, 191, 301?
f**3 + 3*f**2 + 22*f - 9
What is the b'th term of -153, -150, -143, -132, -117?
2*b**2 - 3*b - 152
What is the c'th term of -67, -76, -81, -76, -55?
c**3 - 4*c**2 - 4*c - 60
What is the a'th term of -34, -24, -16, -16, -30, -64, -124?
-a**3 + 5*a**2 + 2*a - 40
What is the n'th term of -69, -147, -235, -333?
-5*n**2 - 63*n - 1
What is the y'th term of -1365, -1356, -1335, -1296, -1233, -1140?
y**3 + 2*y - 1368
What is the g'th term of -183, -197, -225, -273, -347, -453, -597, -785?
-g**3 - g**2 - 4*g - 177
What is the l'th term of 5, 27, 45, 47, 21?
-2*l**3 + 10*l**2 + 6*l - 9
What is the q'th term of -211, -427, -659, -913, -1195, -1511, -1867, -2269?
-q**3 - 2*q**2 - 203*q - 5
What is the w'th term of -304, -1238, -2794, -4972, -7772, -11194?
-311*w**2 - w + 8
What is the j'th term of 39, 50, 73, 108?
6*j**2 - 7*j + 40
What is the l'th term of -297, -1184, -2663, -4734?
-296*l**2 + l - 2
What is the y'th term of -5, 21, 47, 73, 99, 125?
26*y - 31
What is the n'th term of 10152, 10150, 10148, 10146, 10144, 10142?
-2*n + 10154
What is the x'th term of -61, -61, -57, -49, -37, -21?
2*x**2 - 6*x - 57
What is the q'th term of -4, 0, 0, -10, -36, -84?
-q**3 + 4*q**2 - q - 6
What is the m'th term of -20, -22, -24?
-2*m - 18
What is the r'th term of 213, 423, 633, 843, 1053, 1263?
210*r + 3
What is the f'th term of -4, 9, 30, 59, 96, 141?
4*f**2 + f - 9
What is the y'th term of -246, -256, -264, -270?
y**2 - 13*y - 234
What is the y'th term of -24, -11, 18, 69, 148, 261?
y**3 + 2*y**2 - 27
What is the d'th term of 144, 131, 110, 81, 44?
-4*d**2 - d + 149
What is the w'th term of -14, -117, -398, -947, -1854, -3209, -5102?
-15*w**3 + w**2 - w + 1
What is the k'th term of -3385, -6769, -10153?
-3384*k - 1
What is the g'th term of -144, -280, -414, -546, -676?
g**2 - 139*g - 6
What is the j'th term of -835, -3355, -7559, -13447, -21019?
-842*j**2 + 6*j + 1
What is the v'th term of 2364, 2365, 2366, 2367, 2368, 2369?
v + 2363
What is the h'th term of -195, -217, -243, -273?
-2*h**2 - 16*h - 177
What is the i'th term of -18280, -18283, -18288, -18295, -18304, -18315?
-i**2 - 18279
What is the u'th term of -76, -151, -226?
-75*u - 1
What is the j'th term of 693, 690, 687, 684, 681?
-3*j + 696
What is the r'th term of -20, -8, 18, 64, 136, 240, 382, 568?
r**3 + r**2 + 2*r - 24
What is the g'th term of -151, -183, -259, -397, -615?
-3*g**3 - 4*g**2 + g - 145
What is the z'th term of 81, 286, 627, 1104, 1717?
68*z**2 + z + 12
What is the g'th term of 20, 36, 52, 68?
16*g + 4
What is the m'th term of 31, 62, 93, 124, 155, 186?
31*m
What is the j'th term of 73, 324, 957, 2164, 4137, 7068?
32*j**3 - j**2 + 30*j + 12
What is the a'th term of 89, 330, 725, 1274?
77*a**2 + 10*a + 2
What is the a'th term of 1924, 7693, 17308, 30769, 48076?
1923*a**2 + 1
What is the a'th term of 17, 44, 75, 110, 149, 192, 239?
2*a**2 + 21*a - 6
What is the w'th term of -75, -177, -339, -567, -867, -1245, -1707?
-w**3 - 24*w**2 - 23*w - 27
What is the v'th term of -7630, -15258, -22884, -30508, -38130, -45750?
v**2 - 7631*v
What is the k'th term of 37, 65, 79, 73, 41, -23, -125?
-k**3 - k**2 + 38*k + 1
What is the f'th term of 24, 110, 252, 450, 704?
28*f**2 + 2*f - 6
What is the q'th term of 3, 19, 51, 105, 187, 303, 459?
q**3 + 2*q**2 + 3*q - 3
What is the g'th term of 154, 153, 152, 151?
-g + 155
What is the k'th term of -79, -159, -247, -349, -471, -619, -799, -1017?
-k**3 + 2*k**2 - 79*k - 1
What is the l'th term of 6296, 12589, 18882, 25175, 31468?
6293*l + 3
What is the p'th term of 53, 71, 95, 125, 161, 203?
3*p**2 + 9*p + 41
What is the w'th term of -4, -51, -172, -403, -780?
-6*w**3 - w**2 - 2*w + 5
What is the n'th term of -50747, -50748, -50749, -50750, -50751?
-n - 50746
What is the u'th term of -428, -1721, -3876, -6893, -10772, -15513?
-431*u**2 + 3
What is the h'th term of -257, -457, -647, -821, -973?
h**3 - h**2 - 204*h - 53
What is the j'th term of -25, -88, -191, -334, -517, -740, -1003?
-20*j**2 - 3*j - 2
What is the w'th term of -89, -172, -255, -338, -421, -504?
-83*w - 6
What is the z'th term of 16, 45, 126, 283, 540?
4*z**3 + 2*z**2 - 5*z + 15
What is the r'th term of -541, -1093, -1647, -2203, -2761?
-r**2 - 549*r + 9
What is the i'th term of 160, 641, 1442, 2563?
160*i**2 + i - 1
What is the i'th term of 326, 655, 984, 1313, 1642, 1971?
329*i - 3
What is the h'th term of 303, 607, 911, 1215, 1519, 1823?
304*h - 1
What is the y'th term of -15, -20, -25, -30, -35?
-5*y - 10
What is the l'th term of 9, 13, 15, 15?
-l**2 + 7*l + 3
What is the f'th term of -52, -108, -170, -238, -312, -392?
-3*f**2 - 47*f - 2
What is the k'th term of 12, 46, 84, 126?
2*k**2 + 28*k - 18
What is the x'th term of 91, 105, 135, 187, 267?
x**3 + 2*x**2 + x + 87
What is the v'th term of -176, -169, -158, -143, -124, -101?
2*v**2 + v - 179
What is the k'th term of 3061, 6121, 9181, 12241, 15301, 18361?
3060*k + 1
What is the c'th term of -527, -526, -517, -494, -451?
c**3 - 2*c**2 - 526
What is the d'th term of 7, 17, 33, 55?
3*d**2 + d + 3
What is the r'th term of 92, 164, 250, 356, 488, 652, 854?
r**3 + r**2 + 62*r + 28
What is the t'th term of -865, -868, -871, -874?
-3*t - 862
What is the o'th term of -2924, -2927, -2930, -2933, -2936?
-3*o - 2921
What is the o'th term of -13436, -26871, -40308, -53747, -67188?
-o**2 - 13432*o - 3
What is the a'th term of -95, -197, -313, -449, -611, -805, -1037?
-a**3 - a**2 - 92*a - 1
What is the p'th term of 72, 39, -26, -129, -276, -473, -726?
-p**3 - 10*p**2 + 4*p + 79
What is the c'th term of 182, 184, 188, 194?
c**2 - c + 182
What is the d'th term of 17507, 17506, 17505?
-d + 17508
What is the q'th term of -40, -18, 20, 80, 168, 290, 452?
q**3 + 2*q**2 + 9*q - 52
What is the t'th term of -6, -12, -22, -36, -54?
-2*t**2 - 4
What is the y'th term of 17269, 17273, 17279, 17287, 17297?
y**2 + y + 17267
What is the y'th term of -68, -67, -66, -65, -64, -63?
y - 69
What is the n'th term of -13, 3, 45, 113, 207?
13*n**2 - 23*n - 3
What is the z'th term of -61, -98, -167, -274, -425, -626?
-z**3 - 10*z**2 - 50
What is the h'th term of -13, -8, -1, 8, 19, 32, 47?
h**2 + 2*h - 16
What is the z'th term of 515, 1040, 1563, 2084, 2603, 3120, 3635?
-z**2 + 528*z - 12
What is the w'th term of 25, 38, 67, 118, 197?
w**3 + 2*w**2 + 22
What is the c'th term of 48, 57, 66, 69, 60, 33, -18, -99?
-c**3 + 6*c**2 - 2*c + 45
What is the m'th term of -10, -10, -8, -4, 2, 10, 20?
m**2 - 3*m - 8
What is the h'th term of -10, -28, -60, -112, -190, -300, -448, -640?
-h**3 - h**2 - 8*h
What is the q'th term of -4, 36, 170, 452, 936, 1676, 2726?
9*q**3 - 7*q**2 - 2*q - 4
What is the k'th term of -2, 35, 104, 211, 362?
k**3 + 10*k**2 - 13
What is the g'th term of 202, 348, 494, 640, 786?
146*g + 56
What is the k'th term of -11, -5, 5, 19, 37, 59, 85?
2*k**2 - 13
What is the r'th term of -58, -60, -62, -64, -66?
-2*r - 56
What is the v'th term of -10, -13, -6, 17, 62, 135, 242?
v**3 - v**2 - 7*v - 3
What is the p'th term of 463, 908, 1355, 1804, 2255?
p**2 + 442*p + 20
What is the z'th term of 2, 13, 42, 95, 178?
z**3 + 3*z**2 - 5*z + 3
What is the j'th term of -137, -269, -411, -569, -749, -957, -1199?
-j**3 + j**2 - 128*j - 9
What is the p'th term of 104, 121, 138?
17*p + 87
What is the f'th term of 97, 351, 767, 1339, 2061?
-f**3 + 87