Timeline for Sequence of integers not the sum of powers of earlier terms
Current License: CC BY-SA 4.0
22 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 30, 2022 at 8:39 | comment | added | Neil | Yeah, I was wondering which to suggest and picked the wrong one :-( | |
| Apr 30, 2022 at 8:27 | comment | added | ovs | @Neil Apparently that needs parentheses around m:=1, not sure why. But while m:=1 works. | |
| Apr 30, 2022 at 8:26 | history | edited | ovs | CC BY-SA 4.0 | added 73 characters in body |
| Apr 30, 2022 at 0:22 | comment | added | Neil | For your main version, how about d+=m:=1? (Needs 3.8 of course.) | |
| Apr 29, 2022 at 19:40 | history | edited | ovs | CC BY-SA 4.0 | deleted 10 characters in body |
| Apr 29, 2022 at 8:06 | comment | added | Neil | I guess even while 1<l<=d: slows it down slightly... | |
| Apr 29, 2022 at 4:38 | comment | added | ovs | @Neil The point of the second answer was to be as fast possible, but thanks to your comments I realized some of the bitwise stuff saves bytes on the main answer | |
| Apr 29, 2022 at 4:33 | history | edited | ovs | CC BY-SA 4.0 | added 25 characters in body |
| Apr 29, 2022 at 0:42 | comment | added | Neil | 130 bytes but it got slower... | |
| Apr 29, 2022 at 0:08 | comment | added | Neil | I think if v>1:while l<=d: can be while 1<l<=d:. | |
| Apr 29, 2022 at 0:05 | comment | added | Neil | I think n=~m;s=(n^(n&n-1)).bit_length()-1;d+=s;m>>=s can be while m%2:d+=1;m//=2. | |
| Apr 28, 2022 at 15:44 | history | edited | ovs | CC BY-SA 4.0 | added 592 characters in body |
| Apr 28, 2022 at 15:41 | comment | added | ovs | @loopywalt thanks, don't know how I didn't think of that | |
| Apr 28, 2022 at 14:09 | comment | added | loopy walt | You can ex tract the lowest set bit using n&-n. | |
| Apr 28, 2022 at 13:08 | history | edited | ovs | CC BY-SA 4.0 | added 59 characters in body |
| Apr 28, 2022 at 12:45 | history | edited | ovs | CC BY-SA 4.0 | added 24 characters in body |
| Apr 28, 2022 at 12:19 | history | edited | ovs | CC BY-SA 4.0 | deleted 49 characters in body |
| Apr 28, 2022 at 12:12 | history | edited | ovs | CC BY-SA 4.0 | added 212 characters in body |
| Apr 28, 2022 at 11:41 | history | edited | ovs | CC BY-SA 4.0 | added 655 characters in body |
| Apr 28, 2022 at 10:29 | history | edited | ovs | CC BY-SA 4.0 | added 80 characters in body |
| Apr 28, 2022 at 9:58 | history | edited | ovs | CC BY-SA 4.0 | deleted 16 characters in body |
| Apr 28, 2022 at 9:49 | history | answered | ovs | CC BY-SA 4.0 |