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= 1957674584365918079 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 26 18 16 6 6 44 4 44 6 6 16 18 26 18 (?)
an: 0 18 44 62 78 84 90 134 138 182 188 194 210 228 254 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 18 26 18 16 6 6 44 4
dn: 0 18 26 18 16 6 6 44 4 44 6 6 16 18 26 18 (?)
an: 0 18 44 62 78 84 90 134 138 182 188 194 210 228 254 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 18 26 18 16 6 6 44 4
| STPT(10) | 1957673240031130337 | 0 2 60 62 102 104 144 146 204 206 | -1344334787742 |
| SPT(16) | 1957673277905515637 | 0 12 26 56 60 80 90 96 236 242 252 272 276 306 320 332 | -1306460402442 |
| STPT(10) | 1957673278473021227 | 0 2 30 32 42 44 54 56 84 86 | -1305892896852 |
| SPT(16) | 1957674009466342117 | 0 34 54 70 90 124 142 150 184 192 210 244 264 280 300 334 | -574899575962 |
| SPT(16) | 1957674242630876389 | 0 34 70 88 102 154 162 184 258 280 288 340 354 372 408 442 | -341735041690 |
| SPT(16) | 1957674461337314393 | 0 6 66 84 104 126 150 170 204 224 248 270 290 308 368 374 | -123028603686 |
| SPT(16) | 1957674693858219823 | 0 4 64 70 76 78 138 166 168 196 256 258 264 270 330 334 | 109492301744 |
| STPT(10) | 1957674739989919001 | 0 2 6 8 18 20 30 32 36 38 | 155624000922 |
| TPT(14) | 1957674979419243167 | 0 2 42 44 144 146 210 212 222 224 264 266 270 272 | 395053325088 |
| SPT(16) | 1957675190681124839 | 0 42 44 74 92 140 158 168 254 264 282 330 348 378 380 422 | 606315206760 |
| STPT(10) | 1957675522210698137 | 0 2 12 14 42 44 72 74 84 86 | 937844780058 |
©2024 Tomáš Brada