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= 643173182969648209 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 18 12 12 18 42 10 56 10 42 18 12 12 18 30 (?)
an: 0 30 48 60 72 90 132 142 198 208 250 268 280 292 310 340
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 340
Found by: xii5ku
db: batch=72, k=16, 30 18 12 12 18 42 10 56
dn: 0 30 18 12 12 18 42 10 56 10 42 18 12 12 18 30 (?)
an: 0 30 48 60 72 90 132 142 198 208 250 268 280 292 310 340
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 340
Found by: xii5ku
db: batch=72, k=16, 30 18 12 12 18 42 10 56
| STPT(10) | 643172975357793677 | 0 2 24 26 42 44 60 62 84 86 | -207611854532 |
| TPT(12) | 643173038215104569 | 0 2 12 14 18 20 102 104 228 230 300 302 | -144754543640 |
| TPT(12) | 643173116108180717 | 0 2 90 92 234 236 252 254 330 332 360 362 | -66861467492 |
| TPT(12) | 643173146569500059 | 0 2 30 32 42 44 102 104 162 164 168 170 | -36400148150 |
| STPT(10) | 643173147747120239 | 0 2 18 20 30 32 42 44 60 62 | -35222527970 |
| TPT(12) | 643173152757160769 | 0 2 18 20 72 74 252 254 330 332 342 344 | -30212487440 |
| TPT(12) | 643173205729777139 | 0 2 60 62 180 182 222 224 300 302 312 314 | 22760128930 |
| TPT(12) | 643173236623213817 | 0 2 54 56 132 134 162 164 222 224 264 266 | 53653565608 |
| TPT(12) | 643173258760559867 | 0 2 72 74 90 92 114 116 174 176 222 224 | 75790911658 |
| TPT(12) | 643173263162529467 | 0 2 12 14 42 44 84 86 132 134 144 146 | 80192881258 |
| SPT(16) | 643173291169208113 | 0 40 88 168 186 268 276 354 430 508 516 598 616 696 744 784 | 108199559904 |
©2024 Tomáš Brada