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= 2257330909187373931 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 8 10 2 36 4 50 16 50 4 36 2 10 8 10 (?)
an: 0 10 18 28 30 66 70 120 136 186 190 226 228 238 246 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Euphoriabuzz
db: batch=81, k=16, 10 8 10 2 36 4 50 16
dn: 0 10 8 10 2 36 4 50 16 50 4 36 2 10 8 10 (?)
an: 0 10 18 28 30 66 70 120 136 186 190 226 228 238 246 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Euphoriabuzz
db: batch=81, k=16, 10 8 10 2 36 4 50 16
| SPT(16) | 2257329513734120143 | 0 6 36 64 70 84 90 106 138 154 160 174 180 208 238 244 | -1395453253788 |
| SPT(16) | 2257329869139595667 | 0 26 62 72 110 152 170 222 260 312 330 372 410 420 456 482 | -1040047778264 |
| STPT(10) | 2257330165218549539 | 0 2 18 20 30 32 42 44 60 62 | -743968824392 |
| STPT(10) | 2257330353778707479 | 0 2 18 20 30 32 42 44 60 62 | -555408666452 |
| STPT(10) | 2257330523689075517 | 0 2 42 44 72 74 102 104 144 146 | -385498298414 |
| SPT(16) | 2257330643349156281 | 0 12 56 86 98 132 156 158 240 242 266 300 312 342 386 398 | -265838217650 |
| STPT(10) | 2257330935919812197 | 0 2 30 32 42 44 54 56 84 86 | 26732438266 |
| STPT(10) | 2257331170752535859 | 0 2 18 20 60 62 102 104 120 122 | 261565161928 |
| SPT(16) | 2257331427017488249 | 0 4 10 18 54 60 88 114 124 150 178 184 220 228 234 238 | 517830114318 |
| SPT(16) | 2257331702663011021 | 0 42 76 88 136 150 180 190 318 328 358 372 420 432 466 508 | 793475637090 |
| STPT(10) | 2257331782220661269 | 0 2 12 14 30 32 48 50 60 62 | 873033287338 |
©2024 Tomáš Brada