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= 2223981101638092311 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 48 72 18 90 30 2 22 44 22 2 30 90 18 72 48 (?)
an: 0 48 120 138 228 258 260 282 326 348 350 380 470 488 560 608
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 608
Found by: MarkRBright
db: batch=81, k=16, 48 72 18 90 30 2 22 44
dn: 0 48 72 18 90 30 2 22 44 22 2 30 90 18 72 48 (?)
an: 0 48 120 138 228 258 260 282 326 348 350 380 470 488 560 608
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 608
Found by: MarkRBright
db: batch=81, k=16, 48 72 18 90 30 2 22 44
| STPT(10) | 2223980034191858177 | 0 2 42 44 72 74 102 104 144 146 | -1067446234134 |
| SPT(16) | 2223980081071115417 | 0 14 32 56 92 110 114 144 152 182 186 204 240 264 282 296 | -1020566976894 |
| SPT(16) | 2223980086192635431 | 0 6 20 38 62 72 90 92 126 128 146 156 180 198 212 218 | -1015445456880 |
| STPT(10) | 2223980430059411237 | 0 2 54 56 132 134 210 212 264 266 | -671578681074 |
| TPT(14) | 2223980770534448579 | 0 2 132 134 210 212 252 254 330 332 342 344 372 374 | -331103643732 |
| STPT(10) | 2223980856076827899 | 0 2 42 44 60 62 78 80 120 122 | -245561264412 |
| STPT(10) | 2223981171009867947 | 0 2 12 14 42 44 72 74 84 86 | 69371775636 |
| STPT(10) | 2223981429513553781 | 0 2 30 32 78 80 126 128 156 158 | 327875461470 |
| SPT(16) | 2223981682070152643 | 0 20 60 80 198 254 270 290 294 314 330 386 504 524 564 584 | 580432060332 |
| TPT(14) | 2223981832261248359 | 0 2 18 20 102 104 108 110 150 152 198 200 312 314 | 730623156048 |
| STPT(10) | 2223982995353459339 | 0 2 18 20 30 32 42 44 60 62 | 1893715367028 |
©2024 Tomáš Brada