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= 1456821916151682749 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 4 42 8 58 8 4 8 4 8 58 8 42 4 8 (?)
an: 0 8 12 54 62 120 128 132 140 144 152 210 218 260 264 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Spectrum
db: batch=78, k=16, 8 4 42 8 58 8 4 8
dn: 0 8 4 42 8 58 8 4 8 4 8 58 8 42 4 8 (?)
an: 0 8 12 54 62 120 128 132 140 144 152 210 218 260 264 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Spectrum
db: batch=78, k=16, 8 4 42 8 58 8 4 8
| SPT(16) | 1456819988906458171 | 0 36 48 108 190 216 238 286 402 450 472 498 580 640 652 688 | -1927245224578 |
| STPT(10) | 1456820316940774991 | 0 2 6 8 18 20 30 32 36 38 | -1599210907758 |
| STPT(10) | 1456820444058500837 | 0 2 30 32 42 44 54 56 84 86 | -1472093181912 |
| STPT(10) | 1456821081532200731 | 0 2 6 8 48 50 90 92 96 98 | -834619482018 |
| STPT(10) | 1456821226256750609 | 0 2 12 14 90 92 168 170 180 182 | -689894932140 |
| STPT(10) | 1456821276860866907 | 0 2 12 14 72 74 132 134 144 146 | -639290815842 |
| TPT(14) | 1456822286856200291 | 0 2 60 62 108 110 156 158 198 200 228 230 318 320 | 370704517542 |
| SPT(16) | 1456822442754095071 | 0 28 36 58 100 118 132 142 186 196 210 228 270 292 300 328 | 526602412322 |
| STPT(10) | 1456822524894986057 | 0 2 30 32 42 44 54 56 84 86 | 608743303308 |
| STPT(10) | 1456822730718508607 | 0 2 24 26 42 44 60 62 84 86 | 814566825858 |
| SPT(16) | 1456822753981596479 | 0 32 80 144 158 162 170 200 252 282 290 294 308 372 420 452 | 837829913730 |
©2024 Tomáš Brada