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= 1999198018815948341 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 18 8 12 12 18 30 22 30 18 12 12 8 18 30 (?)
an: 0 30 48 56 68 80 98 128 150 180 198 210 222 230 248 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Landjunge
db: batch=80, k=16, 30 18 8 12 12 18 30 22
dn: 0 30 18 8 12 12 18 30 22 30 18 12 12 8 18 30 (?)
an: 0 30 48 56 68 80 98 128 150 180 198 210 222 230 248 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Landjunge
db: batch=80, k=16, 30 18 8 12 12 18 30 22
| SPT(16) | 1999195942608759989 | 0 2 30 72 168 174 198 204 308 314 338 344 440 482 510 512 | -2076207188352 |
| SPT(16) | 1999196616010645253 | 0 30 54 60 68 114 138 140 198 200 224 270 278 284 308 338 | -1402805303088 |
| STPT(10) | 1999197127022975981 | 0 2 6 8 48 50 90 92 96 98 | -891792972360 |
| TPT(14) | 1999197373248103709 | 0 2 42 44 72 74 90 92 228 230 258 260 300 302 | -645567844632 |
| STPT(10) | 1999197597135708857 | 0 2 30 32 42 44 54 56 84 86 | -421680239484 |
| STPT(10) | 1999197687522404177 | 0 2 54 56 72 74 90 92 144 146 | -331293544164 |
| SPT(18) | 1999198163367370613 | 0 20 36 44 60 114 126 146 170 174 198 218 230 284 300 308 324 344 | 144551422272 |
| STPT(10) | 1999198228315983437 | 0 2 30 32 42 44 54 56 84 86 | 209500035096 |
| SPT(16) | 1999198250543570467 | 0 10 24 42 46 66 94 112 114 132 160 180 184 202 216 226 | 231727622126 |
| TPT(14) | 1999198303192702487 | 0 2 12 14 30 32 42 44 54 56 330 332 360 362 | 284376754146 |
| SPT(18) | 1999198898707704871 | 0 36 58 60 90 106 108 118 156 190 228 238 240 256 286 288 310 346 | 879891756530 |
©2024 Tomáš Brada