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= 2309947972756956901 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 36 10 38 16 14 42 4 42 14 16 38 10 36 6 (?)
an: 0 6 42 52 90 106 120 162 166 208 222 238 276 286 322 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: FritzB
db: batch=81, k=16, 6 36 10 38 16 14 42 4
dn: 0 6 36 10 38 16 14 42 4 42 14 16 38 10 36 6 (?)
an: 0 6 42 52 90 106 120 162 166 208 222 238 276 286 322 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: FritzB
db: batch=81, k=16, 6 36 10 38 16 14 42 4
| SPT(16) | 2309946968684098259 | 0 42 60 74 84 90 92 110 132 150 152 158 168 182 200 242 | -1004072858642 |
| SPT(16) | 2309947254816692171 | 0 18 36 48 50 62 116 140 168 192 246 258 260 272 290 308 | -717940264730 |
| SPT(16) | 2309947259909982131 | 0 18 32 36 38 176 180 182 246 248 252 390 392 396 410 428 | -712846974770 |
| STPT(10) | 2309947605465275117 | 0 2 24 26 42 44 60 62 84 86 | -367291681784 |
| STPT(10) | 2309947851927213527 | 0 2 30 32 42 44 54 56 84 86 | -120829743374 |
| TPT(14) | 2309947884449066861 | 0 2 18 20 30 32 228 230 306 308 360 362 366 368 | -88307890040 |
| STPT(10) | 2309948620201522997 | 0 2 54 56 72 74 90 92 144 146 | 647444566096 |
| STPT(10) | 2309948875602676277 | 0 2 12 14 72 74 132 134 144 146 | 902845719376 |
| STPT(10) | 2309949021346247387 | 0 2 12 14 42 44 72 74 84 86 | 1048589290486 |
| STPT(10) | 2309949157825253309 | 0 2 72 74 180 182 288 290 360 362 | 1185068296408 |
| SPT(16) | 2309949395742003853 | 0 34 66 78 118 120 126 154 210 238 244 246 286 298 330 364 | 1422985046952 |
©2024 Tomáš Brada