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= 2226182500075671451 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 16 12 6 6 38 42 4 42 38 6 6 12 16 12 (?)
an: 0 12 28 40 46 52 90 132 136 178 216 222 228 240 256 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: FritzB
db: batch=81, k=16, 12 16 12 6 6 38 42 4
dn: 0 12 16 12 6 6 38 42 4 42 38 6 6 12 16 12 (?)
an: 0 12 28 40 46 52 90 132 136 178 216 222 228 240 256 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: FritzB
db: batch=81, k=16, 12 16 12 6 6 38 42 4
| SPT(16) | 2226180725985771613 | 0 16 58 60 70 88 114 126 148 160 186 204 214 216 258 274 | -1774089899838 |
| STPT(10) | 2226180809465931551 | 0 2 36 38 78 80 120 122 156 158 | -1690609739900 |
| STPT(10) | 2226181301801461001 | 0 2 6 8 48 50 90 92 96 98 | -1198274210450 |
| STPT(10) | 2226181380465523079 | 0 2 18 20 30 32 42 44 60 62 | -1119610148372 |
| STPT(10) | 2226182288045834891 | 0 2 36 38 108 110 180 182 216 218 | -212029836560 |
| STPT(10) | 2226182484169436621 | 0 2 6 8 48 50 90 92 96 98 | -15906234830 |
| SPT(16) | 2226182906733575047 | 0 16 66 114 126 142 150 186 250 286 294 310 322 370 420 436 | 406657903596 |
| STPT(10) | 2226183224014974311 | 0 2 6 8 48 50 90 92 96 98 | 723939302860 |
| SPT(16) | 2226183811886875349 | 0 42 48 54 60 98 104 110 132 138 144 182 188 194 200 242 | 1311811203898 |
| STPT(10) | 2226183814625615417 | 0 2 60 62 72 74 84 86 144 146 | 1314549943966 |
| SPT(16) | 2226183922369493189 | 0 12 32 138 158 168 182 228 272 318 332 342 362 468 488 500 | 1422293821738 |
©2024 Tomáš Brada