A059234 The array in A059216 read by antidiagonals in the direction in which it was constructed.

1, 1, 2, 1, 3, 5, 1, 6, 10, 14, 1, 15, 26, 37, 45, 1, 46, 84, 121, 150, 169, 1, 170, 321, 471, 592, 686, 740, 1, 741, 1428, 2111, 2704, 3183, 3532, 3721, 1, 3722, 7255, 10777, 13953, 16685, 18826, 20347, 21142, 1, 21143, 41491, 61798, 80598, 97345, 111419

Offset: 1

Author

Floor van Lamoen, Jan 18 2001

Keywords

• easy
• nonn
• tabl
• nice

Examples

			The array begins
   1  2  1 14  1 ...
   1  3 10 15 ...
   5  6 26 ...
   1 37 ...
  45 ...
		

Crossrefs

Cf. A000667, A059216, A059219, A059220, A059217.

Extensions

More terms from Larry Reeves (larryr(AT)acm.org), Jan 23 2001