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= 2215359456196216423 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 12 18 24 2 48 10 8 10 48 2 24 18 12 4 (?)
an: 0 4 16 34 58 60 108 118 126 136 184 186 210 228 240 244
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 244
Found by: Penguin
db: batch=81, k=16, 4 12 18 24 2 48 10 8
dn: 0 4 12 18 24 2 48 10 8 10 48 2 24 18 12 4 (?)
an: 0 4 16 34 58 60 108 118 126 136 184 186 210 228 240 244
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 244
Found by: Penguin
db: batch=81, k=16, 4 12 18 24 2 48 10 8
| STPT(10) | 2215357220220053879 | 0 2 12 14 30 32 48 50 60 62 | -2235976162544 |
| SPT(16) | 2215357585666501909 | 0 52 54 120 124 150 202 234 250 282 334 360 364 430 432 484 | -1870529714514 |
| STPT(10) | 2215358230444904747 | 0 2 42 44 72 74 102 104 144 146 | -1225751311676 |
| STPT(10) | 2215358497723973489 | 0 2 18 20 30 32 42 44 60 62 | -958472242934 |
| SPT(16) | 2215358810098029247 | 0 12 22 36 42 64 84 120 256 292 312 334 340 354 364 376 | -646098187176 |
| STPT(10) | 2215359341578018421 | 0 2 30 32 60 62 90 92 120 122 | -114618198002 |
| STPT(10) | 2215359473414315411 | 0 2 78 80 138 140 198 200 276 278 | 17218098988 |
| SPT(16) | 2215359755239617647 | 0 30 42 66 86 134 140 194 222 276 282 330 350 374 386 416 | 299043401224 |
| SPT(16) | 2215359868870651367 | 0 2 42 54 186 210 216 236 300 320 326 350 482 494 534 536 | 412674434944 |
| SPT(18) | 2215360114659865279 | 0 12 58 64 84 94 120 124 142 150 168 172 198 208 228 234 280 292 | 658463648856 |
| STPT(10) | 2215360497966714149 | 0 2 42 44 60 62 78 80 120 122 | 1041770497726 |
©2024 Tomáš Brada