# A027571 (a(18)-a(21) from Donovan Johnson) # A027571 (a(22)-a(29) from Giovanni Resta) # A027571 (a(30)-a(49) added by Patrick De Geest) 1 0 2 1 3 9 4 12 5 16 6 919 7 1257 8 1262 9 1621 10 1706 11 170706 12 904280 13 1258182 14 7901014 15 8659929 16 12458597 17 17070706 18 80472264 19 1616689803 20 1680689788 21 1705387643 22 7360311900 23 8032814139 24 8055329360 25 12574461617 26 16794058711 27 165058650666 28 844706005220 29 1250999800012 30 1255589965852 31 1258837943717 32 1589811006123 33 7365154696775 34 12613810689762 35 12615243893562 36 73675999227099 37 86505526088570 38 712254882551425 39 917076696729469 40 1258375325735882 41 1650889370330016 42 12577180410882082 43 15831350305118476 44 16767809460615511 45 17149147897016181 46 72421835667809200 47 89663751709213505 48 91424589460359855 49 124566258570164697