A022892 n-th index k such that p(k) + p(k+9) = p(k+3) + p(k+6).

6, 7, 9, 11, 13, 33, 34, 35, 36, 68, 70, 71, 76, 81, 95, 100, 102, 103, 149, 160, 184, 215, 254, 273, 277, 299, 346, 350, 355, 364, 375, 385, 388, 398, 415, 416, 433, 447, 448, 453, 490, 497, 505, 506, 524, 525, 528, 530, 575, 576, 585, 587, 607