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= 825803287251808757 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 22 8 40 60 6 20 70 20 6 60 40 8 22 20 (?)
an: 0 20 42 50 90 150 156 176 246 266 272 332 372 380 402 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: marsinph
db: batch=73, k=16, 20 22 8 40 60 6 20 70
dn: 0 20 22 8 40 60 6 20 70 20 6 60 40 8 22 20 (?)
an: 0 20 42 50 90 150 156 176 246 266 272 332 372 380 402 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: marsinph
db: batch=73, k=16, 20 22 8 40 60 6 20 70
| SPT(20) | 825802453910199223 | 0 16 30 94 108 124 138 178 198 208 276 286 306 346 360 376 390 454 468 484 | -833341609534 |
| SPT(16) | 825802622187873683 | 0 14 26 30 48 56 68 110 114 156 168 176 194 198 210 224 | -665063935074 |
| STPT(10) | 825802645637647817 | 0 2 12 14 42 44 72 74 84 86 | -641614160940 |
| STPT(10) | 825802685064992249 | 0 2 18 20 30 32 42 44 60 62 | -602186816508 |
| SPT(16) | 825802982317462307 | 0 12 30 86 120 126 152 204 302 354 380 386 420 476 494 506 | -304934346450 |
| STPT(10) | 825803071175423459 | 0 2 18 20 30 32 42 44 60 62 | -216076385298 |
| TPT(14) | 825803426278353539 | 0 2 210 212 228 230 240 242 288 290 420 422 492 494 | 139026544782 |
| TPT(14) | 825803587350593777 | 0 2 30 32 102 104 120 122 132 134 300 302 342 344 | 300098785020 |
| SPT(16) | 825803699896641793 | 0 60 70 90 94 148 186 208 216 238 276 330 334 354 364 424 | 412644833036 |
| STPT(10) | 825804383818851719 | 0 2 42 44 60 62 78 80 120 122 | 1096567042962 |
| TPT(14) | 825804484837301699 | 0 2 72 74 162 164 168 170 240 242 252 254 270 272 | 1197585492942 |
©2024 Tomáš Brada