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= 1960795910901958223 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 54 12 4 14 52 74 36 24 4 24 36 74 52 14 4 12 54 20 (?)
an: 0 20 74 86 90 104 156 230 266 290 294 318 354 428 480 494 498 510 564 584
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 584
Found by: vinn@[CNT]
db: batch=80, k=20, 20 54 12 4 14 52 74 36 24 4
dn: 0 20 54 12 4 14 52 74 36 24 4 24 36 74 52 14 4 12 54 20 (?)
an: 0 20 74 86 90 104 156 230 266 290 294 318 354 428 480 494 498 510 564 584
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 584
Found by: vinn@[CNT]
db: batch=80, k=20, 20 54 12 4 14 52 74 36 24 4
| TPT(14) | 1960794609606148829 | 0 2 60 62 168 170 210 212 240 242 282 284 300 302 | -1301295809394 |
| STPT(10) | 1960794783691868219 | 0 2 18 20 30 32 42 44 60 62 | -1127210090004 |
| STPT(10) | 1960794958623404747 | 0 2 30 32 42 44 54 56 84 86 | -952278553476 |
| TPT(14) | 1960795007388281837 | 0 2 54 56 84 86 120 122 192 194 222 224 234 236 | -903513676386 |
| SPT(16) | 1960795069874747593 | 0 34 138 144 166 198 208 214 450 456 466 498 520 526 630 664 | -841027210630 |
| SPT(16) | 1960795802583650503 | 0 16 66 108 148 168 184 190 204 210 226 246 286 328 378 394 | -108318307720 |
| SPT(16) | 1960796260173126371 | 0 6 8 30 42 80 92 116 132 156 168 206 218 240 242 248 | 349271168148 |
| STPT(10) | 1960796411367438647 | 0 2 30 32 60 62 90 92 120 122 | 500465480424 |
| SPT(16) | 1960796532879488461 | 0 36 66 70 126 132 148 150 178 180 196 202 258 262 292 328 | 621977530238 |
| STPT(10) | 1960796746292256539 | 0 2 18 20 60 62 102 104 120 122 | 835390298316 |
| SPT(16) | 1960797113826007091 | 0 20 68 98 122 138 180 192 248 260 302 318 342 372 420 440 | 1202924048868 |
©2024 Tomáš Brada