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= 1999453056292173389 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 40 36 24 12 14 6 28 6 14 12 24 36 40 8 (?)
an: 0 8 48 84 108 120 134 140 168 174 188 200 224 260 300 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: TheKillerChicken
db: batch=80, k=16, 8 40 36 24 12 14 6 28
dn: 0 8 40 36 24 12 14 6 28 6 14 12 24 36 40 8 (?)
an: 0 8 48 84 108 120 134 140 168 174 188 200 224 260 300 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: TheKillerChicken
db: batch=80, k=16, 8 40 36 24 12 14 6 28
| SPT(16) | 1999452377313235363 | 0 4 18 24 58 106 124 136 198 210 228 276 310 316 330 334 | -678978938026 |
| STPT(10) | 1999452405786839369 | 0 2 42 44 60 62 78 80 120 122 | -650505334020 |
| STPT(10) | 1999452646071193679 | 0 2 42 44 60 62 78 80 120 122 | -410220979710 |
| SPT(16) | 1999452739127333537 | 0 12 42 56 62 102 104 146 180 222 224 264 270 284 314 326 | -317164839852 |
| STPT(10) | 1999452876823652147 | 0 2 42 44 102 104 162 164 204 206 | -179468521242 |
| STPT(10) | 1999452879682004207 | 0 2 24 26 42 44 60 62 84 86 | -176610169182 |
| SPT(16) | 1999453216015346759 | 0 20 42 90 104 108 162 170 252 260 314 318 332 380 402 422 | 159723173370 |
| STPT(10) | 1999453456534530089 | 0 2 18 20 30 32 42 44 60 62 | 400242356700 |
| STPT(10) | 1999453463910618767 | 0 2 72 74 102 104 132 134 204 206 | 407618445378 |
| STPT(10) | 1999453871479474511 | 0 2 6 8 48 50 90 92 96 98 | 815187301122 |
| SPT(16) | 1999453872458506943 | 0 20 26 66 68 156 180 198 206 224 248 336 338 378 384 404 | 816166333554 |
©2024 Tomáš Brada