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= 2128141177859319313 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 38 18 22 20 12 6 4 6 12 20 22 18 38 10 (?)
an: 0 10 48 66 88 108 120 126 130 136 148 168 190 208 246 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Odd-Rod
db: batch=80, k=16, 10 38 18 22 20 12 6 4
dn: 0 10 38 18 22 20 12 6 4 6 12 20 22 18 38 10 (?)
an: 0 10 48 66 88 108 120 126 130 136 148 168 190 208 246 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Odd-Rod
db: batch=80, k=16, 10 38 18 22 20 12 6 4
| STPT(10) | 2128139974892278337 | 0 2 12 14 72 74 132 134 144 146 | -1202967040976 |
| TPT(14) | 2128140272601986141 | 0 2 78 80 120 122 186 188 198 200 288 290 330 332 | -905257333172 |
| STPT(10) | 2128140447205880201 | 0 2 6 8 48 50 90 92 96 98 | -730653439112 |
| TPT(14) | 2128140570307657949 | 0 2 30 32 42 44 138 140 192 194 288 290 330 332 | -607551661364 |
| STPT(10) | 2128140748017642947 | 0 2 30 32 42 44 54 56 84 86 | -429841676366 |
| STPT(10) | 2128140857165873321 | 0 2 36 38 78 80 120 122 156 158 | -320693445992 |
| SPT(16) | 2128141782334930469 | 0 8 38 60 90 92 104 144 188 228 240 242 272 294 324 332 | 604475611156 |
| SPT(16) | 2128141874613053441 | 0 48 108 128 146 156 200 206 252 258 302 312 330 350 410 458 | 696753734128 |
| SPT(16) | 2128142000503767103 | 0 34 36 66 70 76 84 118 186 220 228 234 238 268 270 304 | 822644447790 |
| STPT(10) | 2128142166572931527 | 0 2 42 44 72 74 102 104 144 146 | 988713612214 |
| STPT(10) | 2128142455001318051 | 0 2 6 8 18 20 30 32 36 38 | 1277141998738 |
©2024 Tomáš Brada