Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 1611661848777255257 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 54 18 18 20 22 32 16 44 16 32 22 20 18 18 54 (?)
an: 0 54 72 90 110 132 164 180 224 240 272 294 314 332 350 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: crashtech
db: batch=78, k=16, 54 18 18 20 22 32 16 44
dn: 0 54 18 18 20 22 32 16 44 16 32 22 20 18 18 54 (?)
an: 0 54 72 90 110 132 164 180 224 240 272 294 314 332 350 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: crashtech
db: batch=78, k=16, 54 18 18 20 22 32 16 44
| STPT(10) | 1611661015133569247 | 0 2 12 14 42 44 72 74 84 86 | -833643686010 |
| SPT(16) | 1611661218854757701 | 0 56 60 102 138 198 210 212 276 278 290 350 386 428 432 488 | -629922497556 |
| SPT(16) | 1611661229901985399 | 0 34 64 70 100 112 114 154 168 208 210 222 252 258 288 322 | -618875269858 |
| STPT(10) | 1611661304531243261 | 0 2 6 8 18 20 30 32 36 38 | -544246011996 |
| STPT(10) | 1611661489879683467 | 0 2 30 32 42 44 54 56 84 86 | -358897571790 |
| STPT(10) | 1611661601932739657 | 0 2 24 26 42 44 60 62 84 86 | -246844515600 |
| SPT(16) | 1611662001685799761 | 0 48 52 66 70 102 120 130 168 178 196 228 232 246 250 298 | 152908544504 |
| STPT(10) | 1611662729768082767 | 0 2 12 14 42 44 72 74 84 86 | 880990827510 |
| STPT(10) | 1611662837628129017 | 0 2 30 32 42 44 54 56 84 86 | 988850873760 |
| STPT(10) | 1611662848635756947 | 0 2 30 32 60 62 90 92 120 122 | 999858501690 |
| SPT(16) | 1611663529763049991 | 0 78 82 90 148 180 186 208 210 232 238 270 328 336 340 418 | 1680985794734 |
©2024 Tomáš Brada