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= 3948004573427931509 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 38 12 12 42 10 18 30 98 30 18 10 42 12 12 38 (?)
an: 0 38 50 62 104 114 132 162 260 290 308 318 360 372 384 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: mikey
db: batch=84, k=16, 38 12 12 42 10 18 30 98
dn: 0 38 12 12 42 10 18 30 98 30 18 10 42 12 12 38 (?)
an: 0 38 50 62 104 114 132 162 260 290 308 318 360 372 384 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: mikey
db: batch=84, k=16, 38 12 12 42 10 18 30 98
| STPT(10) | 3948002838195181061 | 0 2 6 8 18 20 30 32 36 38 | -1735232750448 |
| SPT(16) | 3948003296809143521 | 0 6 132 222 242 258 278 288 290 300 320 336 356 446 572 578 | -1276618787988 |
| SPT(16) | 3948003573843842921 | 0 42 50 78 90 102 132 218 240 326 356 368 380 408 416 458 | -999584088588 |
| STPT(10) | 3948003589254819509 | 0 2 48 50 60 62 72 74 120 122 | -984173112000 |
| STPT(10) | 3948003961460403347 | 0 2 24 26 42 44 60 62 84 86 | -611967528162 |
| STPT(10) | 3948003997974079889 | 0 2 18 20 30 32 42 44 60 62 | -575453851620 |
| STPT(10) | 3948004637047358351 | 0 2 36 38 78 80 120 122 156 158 | 63619426842 |
| STPT(10) | 3948004658830163597 | 0 2 12 14 42 44 72 74 84 86 | 85402232088 |
| STPT(10) | 3948005254010099627 | 0 2 90 92 102 104 114 116 204 206 | 680582168118 |
| SPT(16) | 3948005870292044159 | 0 14 44 54 60 134 140 174 224 258 264 338 344 354 384 398 | 1296864112650 |
| STPT(10) | 3948005995181946959 | 0 2 18 20 30 32 42 44 60 62 | 1421754015450 |
©2024 Tomáš Brada