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= 2031250364738447249 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 2 4 36 18 12 42 12 38 28 38 12 42 12 18 36 4 2 18 (?)
an: 0 18 20 24 60 78 90 132 144 182 210 248 260 302 314 332 368 372 374 392
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Orange Kid
db: batch=80, k=20, 18 2 4 36 18 12 42 12 38 28
dn: 0 18 2 4 36 18 12 42 12 38 28 38 12 42 12 18 36 4 2 18 (?)
an: 0 18 20 24 60 78 90 132 144 182 210 248 260 302 314 332 368 372 374 392
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Orange Kid
db: batch=80, k=20, 18 2 4 36 18 12 42 12 38 28
| STPT(10) | 2031249600664349627 | 0 2 42 44 72 74 102 104 144 146 | -764074097622 |
| SPT(16) | 2031249694872624059 | 0 32 42 74 78 98 114 194 228 308 324 344 348 380 390 422 | -669865823190 |
| STPT(10) | 2031250023967248827 | 0 2 12 14 42 44 72 74 84 86 | -340771198422 |
| TPT(14) | 2031250096622020889 | 0 2 18 20 30 32 108 110 168 170 192 194 222 224 | -268116426360 |
| TPT(14) | 2031250126208322671 | 0 2 36 38 120 122 198 200 306 308 348 350 378 380 | -238530124578 |
| SPT(16) | 2031250214734623703 | 0 34 36 78 84 88 130 168 196 234 276 280 286 328 330 364 | -150003823546 |
| STPT(10) | 2031250410073355927 | 0 2 30 32 42 44 54 56 84 86 | 45334908678 |
| STPT(10) | 2031250693780995677 | 0 2 12 14 42 44 72 74 84 86 | 329042548428 |
| STPT(10) | 2031250994280107777 | 0 2 60 62 72 74 84 86 144 146 | 629541660528 |
| SPT(16) | 2031251133636689401 | 0 6 12 42 82 100 166 178 180 192 258 276 316 346 352 358 | 768898242152 |
| STPT(10) | 2031251159873729147 | 0 2 54 56 72 74 90 92 144 146 | 795135281898 |
©2024 Tomáš Brada