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= 1083477359574439721 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 38 4 6 14 10 18 18 44 18 18 10 14 6 4 38 (?)
an: 0 38 42 48 62 72 90 108 152 170 188 198 212 218 222 260
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: Theadalus
db: batch=76, k=16, 38 4 6 14 10 18 18 44
dn: 0 38 4 6 14 10 18 18 44 18 18 10 14 6 4 38 (?)
an: 0 38 42 48 62 72 90 108 152 170 188 198 212 218 222 260
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: Theadalus
db: batch=76, k=16, 38 4 6 14 10 18 18 44
| SPT(18) | 1083475930781286109 | 0 4 40 70 78 130 132 148 190 222 264 280 282 334 342 372 408 412 | -1428793153612 |
| STPT(10) | 1083476046781694471 | 0 2 6 8 48 50 90 92 96 98 | -1312792745250 |
| STPT(10) | 1083476621878456151 | 0 2 90 92 108 110 126 128 216 218 | -737695983570 |
| STPT(10) | 1083476765798321561 | 0 2 6 8 18 20 30 32 36 38 | -593776118160 |
| STPT(10) | 1083476828424298727 | 0 2 42 44 72 74 102 104 144 146 | -531150140994 |
| SPT(18) | 1083476907272666227 | 0 60 76 90 112 144 150 166 192 244 270 286 292 324 346 360 376 436 | -452301773494 |
| SPT(16) | 1083477722161413329 | 0 18 24 44 78 134 144 210 242 308 318 374 408 428 434 452 | 362586973608 |
| STPT(10) | 1083477778186352369 | 0 2 18 20 30 32 42 44 60 62 | 418611912648 |
| STPT(10) | 1083477861319630877 | 0 2 42 44 72 74 102 104 144 146 | 501745191156 |
| SPT(16) | 1083477929828333509 | 0 4 10 30 82 88 94 100 192 198 204 210 262 282 288 292 | 570253893788 |
| SPT(18) | 1083478195844741077 | 0 40 54 72 84 96 120 150 156 160 166 196 220 232 244 262 276 316 | 836270301356 |
©2024 Tomáš Brada