hat is the i'th term of -378, -381, -384, -387, -390?
-3*i - 375
What is the u'th term of 11, 7, -1, -13, -29, -49?
-2*u**2 + 2*u + 11
What is the x'th term of -835, -1668, -2497, -3322, -4143, -4960, -5773?
2*x**2 - 839*x + 2
What is the c'th term of -488, -1951, -4390, -7805, -12196, -17563, -23906?
-488*c**2 + c - 1
What is the u'th term of -89, -175, -261, -347?
-86*u - 3
What is the l'th term of 513, 1013, 1501, 1977?
-6*l**2 + 518*l + 1
What is the r'th term of 52, 58, 74, 106, 160, 242, 358?
r**3 - r**2 + 2*r + 50
What is the c'th term of 7814, 15630, 23446?
7816*c - 2
What is the o'th term of -407, -405, -393, -365, -315, -237?
o**3 - o**2 - 2*o - 405
What is the j'th term of -1575, -1566, -1543, -1500, -1431, -1330?
j**3 + j**2 - j - 1576
What is the c'th term of 32, 25, 32, 59, 112?
c**3 + c**2 - 17*c + 47
What is the r'th term of 5, -24, -111, -286, -579, -1020?
-5*r**3 + r**2 + 3*r + 6
What is the y'th term of 72, 278, 620, 1098, 1712?
68*y**2 + 2*y + 2
What is the p'th term of 18, -7, -118, -357, -766, -1387, -2262?
-7*p**3 - p**2 + 27*p - 1
What is the c'th term of 111, 110, 117, 138, 179, 246, 345?
c**3 - 2*c**2 - 2*c + 114
What is the y'th term of 175, 346, 507, 652, 775, 870?
-y**3 + y**2 + 175*y
What is the v'th term of -1610, -1613, -1624, -1649, -1694, -1765, -1868, -2009?
-v**3 + 2*v**2 - 2*v - 1609
What is the o'th term of 190, 192, 204, 232, 282, 360?
o**3 - o**2 - 2*o + 192
What is the b'th term of -399, -400, -401, -402?
-b - 398
What is the p'th term of -51, -53, -55?
-2*p - 49
What is the z'th term of -217, -877, -1977, -3517, -5497, -7917, -10777?
-220*z**2 + 3
What is the j'th term of 39568, 39566, 39562, 39556, 39548, 39538?
-j**2 + j + 39568
What is the c'th term of -83517, -83514, -83509, -83502, -83493, -83482, -83469?
c**2 - 83518
What is the t'th term of -9, -91, -307, -723, -1405, -2419, -3831, -5707?
-11*t**3 - t**2 - 2*t + 5
What is the w'th term of 7, 11, 23, 49, 95, 167?
w**3 - 2*w**2 + 3*w + 5
What is the f'th term of -92, -81, -62, -35, 0?
4*f**2 - f - 95
What is the t'th term of -20, -41, -62, -83, -104, -125?
-21*t + 1
What is the v'th term of 15, 17, 21, 27, 35, 45, 57?
v**2 - v + 15
What is the d'th term of 49, 102, 155?
53*d - 4
What is the l'th term of -31, -58, -123, -244, -439, -726, -1123?
-3*l**3 - l**2 - 3*l - 24
What is the v'th term of -2739, -2737, -2731, -2721?
2*v**2 - 4*v - 2737
What is the x'th term of 63, 93, 147, 225, 327, 453?
12*x**2 - 6*x + 57
What is the j'th term of 720, 718, 714, 708, 700, 690?
-j**2 + j + 720
What is the g'th term of 55, 38, 9, -32?
-6*g**2 + g + 60
What is the q'th term of 238, 447, 654, 859, 1062, 1263, 1462?
-q**2 + 212*q + 27
What is the u'th term of 271, 536, 799, 1060, 1319, 1576?
-u**2 + 268*u + 4
What is the i'th term of 208, 256, 302, 346, 388, 428?
-i**2 + 51*i + 158
What is the b'th term of -52, -211, -486, -883, -1408, -2067?
-b**3 - 52*b**2 + 4*b - 3
What is the q'th term of 372, 338, 302, 264, 224, 182?
-q**2 - 31*q + 404
What is the c'th term of 12, 6, 0?
-6*c + 18
What is the u'th term of -11, 10, 45, 94, 157, 234, 325?
7*u**2 - 18
What is the h'th term of 26, 92, 200, 350, 542?
21*h**2 + 3*h + 2
What is the r'th term of -9, -19, -21, -3, 47, 141?
2*r**3 - 8*r**2 - 3
What is the t'th term of -2262, -2271, -2286, -2307, -2334, -2367, -2406?
-3*t**2 - 2259
What is the y'th term of 1392, 1356, 1318, 1278?
-y**2 - 33*y + 1426
What is the c'th term of -69, -247, -551, -987, -1561, -2279, -3147, -4171?
-c**3 - 57*c**2 - 11
What is the d'th term of 124, 248, 372, 496, 620?
124*d
What is the z'th term of -144, -147, -148, -147?
z**2 - 6*z - 139
What is the y'th term of 177, 172, 167, 162, 157?
-5*y + 182
What is the g'th term of -51, -90, -127, -162, -195, -226?
g**2 - 42*g - 10
What is the i'th term of -28, -50, -70, -88, -104, -118?
i**2 - 25*i - 4
What is the h'th term of 1906, 1909, 1912?
3*h + 1903
What is the r'th term of -78, -313, -708, -1263, -1978?
-80*r**2 + 5*r - 3
What is the a'th term of -75, -150, -225, -300, -375?
-75*a
What is the g'th term of 325, 323, 321, 319?
-2*g + 327
What is the d'th term of -150, -155, -162, -171, -182, -195, -210?
-d**2 - 2*d - 147
What is the q'th term of 3, -14, -57, -138, -269, -462, -729?
-2*q**3 - q**2 + 6
What is the l'th term of -54, -226, -514, -918, -1438?
-58*l**2 + 2*l + 2
What is the p'th term of -975, -1940, -2895, -3834, -4751, -5640, -6495?
p**3 - p**2 - 969*p - 6
What is the v'th term of -46, -82, -106, -112, -94, -46?
v**3 - 43*v - 4
What is the f'th term of -105, -83, -49, 3, 79, 185, 327, 511?
f**3 + 15*f - 121
What is the l'th term of -34, -39, -42, -43, -42, -39?
l**2 - 8*l - 27
What is the k'th term of -27, -10, 9, 30, 53, 78, 105?
k**2 + 14*k - 42
What is the c'th term of -119, -485, -1095, -1949, -3047?
-122*c**2 + 3
What is the l'th term of -26, -6, 28, 76?
7*l**2 - l - 32
What is the c'th term of -63, -65, -69, -75, -83, -93?
-c**2 + c - 63
What is the r'th term of -2581, -10317, -23217, -41287, -64533, -92961, -126577?
-r**3 - 2576*r**2 - r - 3
What is the r'th term of 13189, 13182, 13161, 13120, 13053, 12954?
-r**3 - r**2 + 3*r + 13188
What is the r'th term of 0, -23, -92, -231, -464, -815?
-4*r**3 + r**2 + 2*r + 1
What is the g'th term of -4, -19, -32, -37, -28?
g**3 - 5*g**2 - 7*g + 7
What is the g'th term of 41, -27, -205, -547, -1107, -1939, -3097?
-9*g**3 - g**2 - 2*g + 53
What is the u'th term of 35, 320, 1097, 2612, 5111?
41*u**3 - 2*u - 4
What is the q'th term of 1262, 1264, 1266, 1268, 1270, 1272?
2*q + 1260
What is the t'th term of -2901, -5838, -8761, -11664, -14541, -17386, -20193?
t**3 + t**2 - 2947*t + 44
What is the y'th term of -56, -86, -142, -230, -356?
-y**3 - 7*y**2 - 2*y - 46
What is the k'th term of -1, 2, 5, 8, 11, 14?
3*k - 4
What is the m'th term of -92, -387, -878, -1565, -2448?
-98*m**2 - m + 7
What is the j'th term of 16, -9, -86, -245, -516, -929, -1514, -2301?
-5*j**3 + 4*j**2 - 2*j + 19
What is the l'th term of 0, -5, -2, 15, 52, 115, 210, 343?
l**3 - 2*l**2 - 6*l + 7
What is the q'th term of 56, 86, 116, 146, 176, 206?
30*q + 26
What is the w'th term of 40, 83, 126, 169?
43*w - 3
What is the m'th term of 0, -14, -44, -90?
-8*m**2 + 10*m - 2
What is the a'th term of -6, 32, 140, 354, 710?
6*a**3 - a**2 - a - 10
What is the c'th term of -285, -292, -299, -306, -313, -320?
-7*c - 278
What is the g'th term of -6, -4, -2, 0, 2, 4?
2*g - 8
What is the b'th term of -28, -62, -110, -178, -272?
-b**3 - b**2 - 24*b - 2
What is the z'th term of 14693, 14688, 14671, 14636, 14577, 14488, 14363?
-z**3 + 2*z + 14692
What is the d'th term of -211, -205, -199?
6*d - 217
What is the q'th term of -1, -19, -49, -97, -169, -271, -409, -589?
-q**3 - 11*q + 11
What is the h'th term of -15, -7, 9, 33?
4*h**2 - 4*h - 15
What is the j'th term of 49093, 49094, 49095, 49096, 49097, 49098?
j + 49092
What is the v'th term of 2580, 2591, 2618, 2667, 2744, 2855, 3006?
v**3 + 2*v**2 - 2*v + 2579
What is the p'th term of 29, 5, -65, -205, -439, -791, -1285, -1945?
-4*p**3 + p**2 + p + 31
What is the w'th term of 1593, 1601, 1619, 1653, 1709, 1793, 1911?
w**3 - w**2 + 4*w + 1589
What is the i'th term of 46, 59, 70, 79?
-i**2 + 16*i + 31
What is the v'th term of 41, 106, 181, 272, 385, 526, 701?
v**3 - v**2 + 61*v - 20
What is the b'th term of 28, 32, 26, 4, -40?
-b**3 + b**2 + 8*b + 20
What is the h'th term of 16, 36, 56, 76, 96, 116?
20*h - 4
What is the z'th term of 26, 42, 72, 116, 174?
7*z**2 - 5*z + 24
What is the z'th term of 12, 25, 56, 111, 196, 317, 480, 691?
z**3 + 3*z**2 - 3*z + 11
What is the c'th term of -23, -32, -17, 34, 133, 292?
2*c**3 - 23*c - 2
What is the t'th term of -215, -433, -653, -875, -1099, -1325, -1553?
-t**2 - 215*t + 1
What is the u'th term of -1066, -1058, -1050, -1042, -1034, -1026?
8*u - 1074
What is the c'th term of 79, 134, 293, 610, 1139?
9*c**3 - 2*c**2 - 2*c + 74
What is the v'th term of 41, 111, 219, 359, 525, 711?
-v**3 + 25*v**2 + 2*v + 15
What is the q'th term of 163, 325, 487, 649?
162*q + 1
What is the w'th term of 49, 44, 35, 22, 5, -16, -41?
-2*w**2 + w + 50
What is the g'th term of -3433, -3430, -3427?
3*g - 3436
What is the y'th term of 2278, 2279, 2282, 2287, 2294?
y**2 - 2*y + 2279
What is the k'th term of 2451, 4919, 7387, 9855?