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= 1025447357013487391 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 48 12 30 42 20 24 4 38 4 24 20 42 30 12 48 (?)
an: 0 48 60 90 132 152 176 180 218 222 246 266 308 338 350 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: HenkM
db: batch=76, k=16, 48 12 30 42 20 24 4 38
dn: 0 48 12 30 42 20 24 4 38 4 24 20 42 30 12 48 (?)
an: 0 48 60 90 132 152 176 180 218 222 246 266 308 338 350 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: HenkM
db: batch=76, k=16, 48 12 30 42 20 24 4 38
| SPT(16) | 1025444761683610157 | 0 14 36 60 96 116 156 164 366 374 414 434 470 494 516 530 | -2595329877234 |
| STPT(10) | 1025444763218914457 | 0 2 12 14 42 44 72 74 84 86 | -2593794572934 |
| STPT(10) | 1025444811712694039 | 0 2 42 44 60 62 78 80 120 122 | -2545300793352 |
| STPT(10) | 1025445657480460817 | 0 2 30 32 42 44 54 56 84 86 | -1699533026574 |
| STPT(10) | 1025446708862021651 | 0 2 6 8 18 20 30 32 36 38 | -648151465740 |
| STPT(10) | 1025446814684720957 | 0 2 42 44 72 74 102 104 144 146 | -542328766434 |
| STPT(10) | 1025447793365440199 | 0 2 18 20 30 32 42 44 60 62 | 436351952808 |
| SPT(16) | 1025447856322401247 | 0 22 42 64 102 120 126 172 204 250 256 274 312 334 354 376 | 499308913856 |
| STPT(10) | 1025448713307089039 | 0 2 42 44 90 92 138 140 180 182 | 1356293601648 |
| TPT(14) | 1025448838994284907 | 0 2 54 56 102 104 114 116 144 146 222 224 234 236 | 1481980797516 |
| STPT(10) | 1025449309912469537 | 0 2 30 32 42 44 54 56 84 86 | 1952898982146 |
©2024 Tomáš Brada