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= 1988030267878921943 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 16 30 14 6 34 32 4 32 34 6 14 30 16 8 (?)
an: 0 8 24 54 68 74 108 140 144 176 210 216 230 260 276 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Landjunge
db: batch=80, k=16, 8 16 30 14 6 34 32 4
dn: 0 8 16 30 14 6 34 32 4 32 34 6 14 30 16 8 (?)
an: 0 8 24 54 68 74 108 140 144 176 210 216 230 260 276 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Landjunge
db: batch=80, k=16, 8 16 30 14 6 34 32 4
| SPT(16) | 1988029091525284901 | 0 32 42 62 86 108 198 218 240 260 350 372 396 416 426 458 | -1176353637042 |
| SPT(16) | 1988029120133127481 | 0 16 28 106 120 190 216 226 312 322 348 418 432 510 522 538 | -1147745794462 |
| STPT(10) | 1988029175795943359 | 0 2 48 50 60 62 72 74 120 122 | -1092082978584 |
| STPT(10) | 1988029446316954217 | 0 2 60 62 72 74 84 86 144 146 | -821561967726 |
| SPT(16) | 1988029766470482307 | 0 24 30 42 72 84 114 132 154 172 202 214 244 256 262 286 | -501408439636 |
| STPT(10) | 1988029925113740197 | 0 2 30 32 42 44 54 56 84 86 | -342765181746 |
| STPT(12) | 1988030575650717599 | 0 2 42 44 72 74 78 80 108 110 150 152 | 307771795656 |
| SPT(16) | 1988030922292254629 | 0 20 30 38 104 158 174 194 228 248 264 318 384 392 402 422 | 654413332686 |
| STPT(10) | 1988031134635974677 | 0 2 30 32 42 44 54 56 84 86 | 866757052734 |
| SPT(22) | 1988031338036642869 | 0 10 34 40 64 190 210 274 300 364 370 432 438 502 528 592 612 738 762 768 792 802 | 1070157720926 |
| STPT(10) | 1988031373504114397 | 0 2 30 32 42 44 54 56 84 86 | 1105625192454 |
©2024 Tomáš Brada