A077344 Triangle in which n-th row contains n smallest primes beginning with n.

11, 2, 23, 3, 31, 37, 41, 43, 47, 401, 5, 53, 59, 503, 509, 61, 67, 601, 607, 613, 617, 7, 71, 73, 79, 701, 709, 719, 83, 89, 809, 811, 821, 823, 827, 829, 97, 907, 911, 919, 929, 937, 941, 947, 953, 101, 103, 107, 109