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= 1997266108044897541 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 12 26 4 24 2 30 82 30 2 24 4 26 12 10 (?)
an: 0 10 22 48 52 76 78 108 190 220 222 246 250 276 288 298
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Chooka
db: batch=80, k=16, 10 12 26 4 24 2 30 82
dn: 0 10 12 26 4 24 2 30 82 30 2 24 4 26 12 10 (?)
an: 0 10 22 48 52 76 78 108 190 220 222 246 250 276 288 298
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Chooka
db: batch=80, k=16, 10 12 26 4 24 2 30 82
| STPT(10) | 1997264768938953359 | 0 2 18 20 30 32 42 44 60 62 | -1339105944182 |
| STPT(10) | 1997265080732951801 | 0 2 36 38 78 80 120 122 156 158 | -1027311945740 |
| STPT(10) | 1997265569931442397 | 0 2 30 32 72 74 114 116 144 146 | -538113455144 |
| STPT(10) | 1997265801867435257 | 0 2 12 14 72 74 132 134 144 146 | -306177462284 |
| STPT(10) | 1997265914713720487 | 0 2 12 14 72 74 132 134 144 146 | -193331177054 |
| TPT(14) | 1997266041610088129 | 0 2 60 62 240 242 270 272 282 284 312 314 408 410 | -66434809412 |
| SPT(16) | 1997266196320121407 | 0 10 16 30 42 46 66 76 126 136 156 160 172 186 192 202 | 88275223866 |
| STPT(10) | 1997266219934169797 | 0 2 30 32 42 44 54 56 84 86 | 111889272256 |
| SPT(16) | 1997266340705252569 | 0 18 78 162 172 190 210 220 222 232 252 270 280 364 424 442 | 232660355028 |
| STPT(10) | 1997266355296243061 | 0 2 30 32 60 62 90 92 120 122 | 247251345520 |
| SPT(16) | 1997266493023392709 | 0 84 138 144 180 202 210 214 348 352 360 382 418 424 478 562 | 384978495168 |
©2024 Tomáš Brada