Pascal's triangle, left-justified, with odds colored pink

n=5 n=10 n=20 n=50 n=100

1	0	0	0	0	0
1	1	0	0	0	0
1	2	1	0	0	0
1	3	3	1	0	0
1	4	6	4	1	0
1	5	10	10	5	1