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= 2694090978127812121 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 14 130 56 10 32 6 10 30 26 30 10 6 32 10 56 130 14 28 (?)
an: 0 28 42 172 228 238 270 276 286 316 342 372 382 388 420 430 486 616 630 658
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 658
Found by: [SG-FC] hl
db: batch=82, k=20, 28 14 130 56 10 32 6 10 30 26
dn: 0 28 14 130 56 10 32 6 10 30 26 30 10 6 32 10 56 130 14 28 (?)
an: 0 28 42 172 228 238 270 276 286 316 342 372 382 388 420 430 486 616 630 658
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 658
Found by: [SG-FC] hl
db: batch=82, k=20, 28 14 130 56 10 32 6 10 30 26
| STPT(10) | 2694088852793269037 | 0 2 30 32 42 44 54 56 84 86 | -2125334543084 |
| TPT(14) | 2694088904026202651 | 0 2 138 140 210 212 216 218 348 350 378 380 390 392 | -2074101609470 |
| SPT(16) | 2694089916918196409 | 0 20 42 72 98 110 152 170 222 240 282 294 320 350 372 392 | -1061209615712 |
| STPT(10) | 2694089934375235937 | 0 2 30 32 72 74 114 116 144 146 | -1043752576184 |
| STPT(10) | 2694090171372016367 | 0 2 30 32 42 44 54 56 84 86 | -806755795754 |
| STPT(10) | 2694090765339501947 | 0 2 12 14 42 44 72 74 84 86 | -212788310174 |
| SPT(16) | 2694091842042481493 | 0 6 54 60 68 74 78 96 98 116 120 126 134 140 188 194 | 863914669372 |
| SPT(16) | 2694092010205096177 | 0 46 76 84 94 106 112 120 136 144 150 162 172 180 210 256 | 1032077284056 |
| SPT(16) | 2694092046808470173 | 0 8 20 26 60 74 126 134 150 158 210 224 258 264 276 284 | 1068680658052 |
| SPT(16) | 2694092442332484299 | 0 42 74 140 144 240 264 278 294 308 332 428 432 498 530 572 | 1464204672178 |
| STPT(10) | 2694092616664563617 | 0 2 24 26 42 44 60 62 84 86 | 1638536751496 |
©2024 Tomáš Brada