A077561 Indices of terms of A025487 which divide the terms. Numbers n such that A025487(n) is a multiple of n.

1, 2, 6, 8, 12, 16, 20, 24, 32, 45, 48, 66, 84, 90, 96, 108, 120, 140, 144, 150, 154, 162, 168, 175, 180, 192, 198, 200, 216, 220, 224, 240, 252, 264, 280, 288, 300, 315, 324, 336, 360, 375, 390, 396, 432, 486, 504, 525, 570, 576, 594