@Dolfin:
d3! = (1) = 1
d3! = (1) = 1d6! = (3) = 3d7777 = (3055) = 3055d7777 = (4696) = 4696d7777 = (2217) = 2217100d7777 = (2270+6197+5973+6474+2514+3656+1887+4951+601+755+3778+6610+970+4860+7753+1804+2842+6770+2738+3063+4701+1597+3499+3255+5804+1131+4519+5587+2670+3010+6460+4213+3664+27+3319+2593+4313+1031+3268+2910+3264+4640+5303+6017+2786+1340+9+1615+7090+2314+5477+2747+359+3419+922+5346+5572+1331+4736+4019+5391+7580+1385+6185+4170+468+3628+534+6814+4328+4960+4969+2183+4616+1318+6622+2262+1139+1232+2425+2642+1672+167+6909+4084+7373+376+3628+5379+7483+548+7487+4889+2638+226+1537+2159+7245+7383+5629) = 364006d100d7777=7777 = ( 100d7777=7777 = ( d1000d7777=7777 = ( 100d7777=7777 = ( d100d7777=7777 = ( 100d7777=7777 = ( 100d7777=7777 = ( 100d7777=7777 = ( 100d7777=7777 = ( 100d7777=7777 = ( 100d7777=7777 = ( 100d7777=7777 = ( 100d7777=7777 = ( 100d7777=7777 = ( 100d7777=7777 = ( d7777 = (3125) = 3125100d7777=7777 = ( 100d7777=7777 = ( 100d7777=7777 = ( 100d7777=7777 = ( d7777 = (2649) = 2649100d7777=7777 = ( 100d7777=7777 = ( 100d7777=7777 = ( d7777 = (7538) = 7538100d7777=7777 = ( 100d7777=7777 = ( d7777 = (54) = 54100d7777=7777 = ( d7777 = (1917) = 1917