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= 1028489474833613587 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 54 76 36 20 4 24 32 84 10 84 32 24 4 20 36 76 54 (?)
an: 0 54 130 166 186 190 214 246 330 340 424 456 480 484 504 540 616 670
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 670
Found by: stoneageman
db: batch=76, k=18, 54 76 36 20 4 24 32 84 10
dn: 0 54 76 36 20 4 24 32 84 10 84 32 24 4 20 36 76 54 (?)
an: 0 54 130 166 186 190 214 246 330 340 424 456 480 484 504 540 616 670
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 670
Found by: stoneageman
db: batch=76, k=18, 54 76 36 20 4 24 32 84 10
| SPT(16) | 1028487916373502161 | 0 20 26 36 42 56 62 140 162 240 246 260 266 276 282 302 | -1558460111426 |
| STPT(10) | 1028488065122989517 | 0 2 54 56 72 74 90 92 144 146 | -1409710624070 |
| SPT(13) | 1028488229705028023 | 0 54 114 120 150 156 180 204 210 240 246 306 360 | -1245128585564 |
| STPT(10) | 1028488311334098887 | 0 2 30 32 42 44 54 56 84 86 | -1163499514700 |
| SPT(16) | 1028489282990099713 | 0 4 54 58 70 94 124 234 370 480 510 534 546 550 600 604 | -191843513874 |
| SPT(16) | 1028489286920965613 | 0 38 60 66 80 84 104 128 186 210 230 234 248 254 276 314 | -187912647974 |
| STPT(10) | 1028489687968982087 | 0 2 30 32 60 62 90 92 120 122 | 213135368500 |
| TPT(14) | 1028489693382088589 | 0 2 108 110 150 152 168 170 192 194 210 212 252 254 | 218548475002 |
| STPT(12) | 1028489693382088697 | 0 2 42 44 60 62 84 86 102 104 144 146 | 218548475110 |
| STPT(10) | 1028490282808124831 | 0 2 36 38 78 80 120 122 156 158 | 807974511244 |
| STPT(10) | 1028490532998733487 | 0 2 12 14 72 74 132 134 144 146 | 1058165119900 |
©2024 Tomáš Brada