Fixed points of A075075.

Terms

a(0) =1a(1) =2a(2) =8a(3) =36a(4) =39a(5) =49a(6) =370a(7) =626a(8) =632a(9) =1030a(10) =13155a(11) =32317a(12) =61358a(13) =86704a(14) =2535431a(15) =13360009