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= 1297107687009538231 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 26 76 38 42 4 2 28 26 28 2 4 42 38 76 26 10 (?)
an: 0 10 36 112 150 192 196 198 226 252 280 282 286 328 366 442 468 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: mikey
db: batch=77, k=18, 10 26 76 38 42 4 2 28 26
dn: 0 10 26 76 38 42 4 2 28 26 28 2 4 42 38 76 26 10 (?)
an: 0 10 36 112 150 192 196 198 226 252 280 282 286 328 366 442 468 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: mikey
db: batch=77, k=18, 10 26 76 38 42 4 2 28 26
| STPT(10) | 1297106537949151997 | 0 2 12 14 42 44 72 74 84 86 | -1149060386234 |
| STPT(10) | 1297106729161115627 | 0 2 30 32 42 44 54 56 84 86 | -957848422604 |
| STPT(10) | 1297106908710635117 | 0 2 30 32 42 44 54 56 84 86 | -778298903114 |
| STPT(10) | 1297107352098494477 | 0 2 30 32 72 74 114 116 144 146 | -334911043754 |
| STPT(10) | 1297107508439036909 | 0 2 18 20 30 32 42 44 60 62 | -178570501322 |
| STPT(10) | 1297107648991515269 | 0 2 18 20 30 32 42 44 60 62 | -38018022962 |
| STPT(10) | 1297107944504919641 | 0 2 6 8 48 50 90 92 96 98 | 257495381410 |
| SPT(16) | 1297108150520153501 | 0 12 98 110 126 138 140 182 186 228 230 242 258 270 356 368 | 463510615270 |
| SPT(16) | 1297108565459041817 | 0 14 66 72 132 144 146 164 192 210 212 224 284 290 342 356 | 878449503586 |
| STPT(10) | 1297108628013685181 | 0 2 30 32 78 80 126 128 156 158 | 941004146950 |
| STPT(10) | 1297108777059488999 | 0 2 12 14 90 92 168 170 180 182 | 1090049950768 |
©2024 Tomáš Brada