A186390 Adjusted joint rank sequence of (f(i)) and (g(j)) with f(i) after g(j) when f(i)=g(j), where f(i)=6i and g(j)=j(j+1)/2 (triangular number). Complement of A186389.

1, 2, 3, 5, 7, 9, 11, 13, 16, 19, 21, 24, 28, 31, 34, 38, 42, 46, 50, 54, 59, 64, 68, 73, 79, 84, 89, 95, 101, 107, 113, 119, 126, 133, 139, 146, 154, 161, 168, 176, 184, 192, 200, 208, 217, 226, 234, 243, 253, 262, 271, 281, 291, 301, 311, 321, 332, 343, 353, 364, 376, 387, 398, 410, 422, 434, 446, 458, 471, 484, 496, 509, 523, 536, 549, 563, 577, 591, 605, 619, 634, 649, 663, 678, 694, 709

Offset: 1

Author

Clark Kimberling, Feb 19 2011

Keywords

• nonn

Examples

			First, write
......6.....12..18....24..30. (6i)
1..3..6..10...15...21...28... (triangular)
Then replace each number by its rank, where ties are settled by ranking 6i after the triangular:
a=(4,6,8,10,12,14,15,17,...)=A186389
b=(1,2,3,5,7,9,11,13,16,...)=A186390.
		

Crossrefs

Cf. A186387, A186388, A185390.

Programs

Mathematica

(See A186389.)