What is the l'th term of -2, -9, -20, -35, -54, -77?
上一篇:
What is the i'th term of 79, 255, 541, 931, 1419, 1999, 2665?
下一篇:
What is the h'th term of -26, -28, -30, -32, -34, -36?
-
What is the b'th term of -1, -86, -227, -424?
-
What is the r'th term of 42, 170, 384, 684, 1070, 1542?
-
What is the d'th term of 7, 3, -13, -47, -105, -193, -317, -483?
-
What is the w'th term of -71, -150, -231, -314, -399, -486, -575?
-
What is the b'th term of -201, -158, -117, -78, -41, -6?
-
What is the s'th term of 1408, 1406, 1392, 1360, 1304, 1218, 1096?
-
What is the i'th term of 79, 255, 541, 931, 1419, 1999, 2665?
-
What is the u'th term of 119, 165, 211, 257?
-
What is the v'th term of 78, 69, 54, 33, 6, -27?
-
What is the h'th term of -26, -28, -30, -32, -34, -36?
-
What is the z'th term of 71, 101, 123, 131, 119?
-
What is the r'th term of 108, 109, 110, 111, 112?