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= 821934083579762723 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 36 2 10 8 22 6 30 26 30 6 22 8 10 2 36 (?)
an: 0 36 38 48 56 78 84 114 140 170 176 198 206 216 218 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: declis
db: batch=73, k=16, 36 2 10 8 22 6 30 26
dn: 0 36 2 10 8 22 6 30 26 30 6 22 8 10 2 36 (?)
an: 0 36 38 48 56 78 84 114 140 170 176 198 206 216 218 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: declis
db: batch=73, k=16, 36 2 10 8 22 6 30 26
| STPT(10) | 821932494464571911 | 0 2 36 38 78 80 120 122 156 158 | -1589115190812 |
| SPT(16) | 821932907827267661 | 0 18 32 36 98 122 140 200 228 288 306 330 392 396 410 428 | -1175752495062 |
| SPT(20) | 821933146039798939 | 0 124 130 142 168 210 234 318 324 340 402 418 424 508 532 574 600 612 618 742 | -937539963784 |
| STPT(10) | 821933509225789949 | 0 2 18 20 30 32 42 44 60 62 | -574353972774 |
| SPT(16) | 821934020787576841 | 0 28 36 46 72 102 118 132 226 240 256 286 312 322 330 358 | -62792185882 |
| STPT(10) | 821934068263277939 | 0 2 12 14 90 92 168 170 180 182 | -15316484784 |
| STPT(10) | 821934093220685111 | 0 2 6 8 18 20 30 32 36 38 | 9640922388 |
| STPT(10) | 821934202110129929 | 0 2 42 44 60 62 78 80 120 122 | 118530367206 |
| STPT(10) | 821934855803373197 | 0 2 12 14 42 44 72 74 84 86 | 772223610474 |
| SPT(16) | 821935027399053857 | 0 2 6 56 80 102 116 170 186 240 254 276 300 350 354 356 | 943819291134 |
| STPT(10) | 821935823086758179 | 0 2 48 50 60 62 72 74 120 122 | 1739506995456 |
©2024 Tomáš Brada