Template:Triangle pair Rowan/wave

🌊    triangle Rowan    row sums Calluna
k n	0	1	2	3	4	5	6	7	sums
0	1								1
1	1	1							2
2	1	2	2						5
3	1	3	4	4					12
4	1	4	6	8	8				27
5	1	5	8	12	16	16			58
6	1	6	10	16	24	32	36		125
7	1	7	12	20	32	48	72	80	272