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= 697818114552135749 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 38 34 20 24 70 32 52 38 52 32 70 24 20 34 38 12 (?)
an: 0 12 50 84 104 128 198 230 282 320 372 404 474 498 518 552 590 602
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 602
Found by: =Lupus=
db: batch=72, k=18, 12 38 34 20 24 70 32 52 38
dn: 0 12 38 34 20 24 70 32 52 38 52 32 70 24 20 34 38 12 (?)
an: 0 12 50 84 104 128 198 230 282 320 372 404 474 498 518 552 590 602
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 602
Found by: =Lupus=
db: batch=72, k=18, 12 38 34 20 24 70 32 52 38
| TPT(12) | 697817893501771451 | 0 2 6 8 36 38 78 80 120 122 126 128 | -221050364298 |
| TPT(12) | 697817938126393361 | 0 2 60 62 96 98 138 140 156 158 180 182 | -176425742388 |
| STPT(10) | 697817991574786931 | 0 2 30 32 60 62 90 92 120 122 | -122977348818 |
| TPT(12) | 697818021417117917 | 0 2 54 56 120 122 162 164 294 296 330 332 | -93135017832 |
| SPT(16) | 697818094902757607 | 0 74 102 120 126 164 192 234 242 284 312 350 356 374 402 476 | -19649378142 |
| TPT(12) | 697818103456531919 | 0 2 78 80 120 122 138 140 162 164 222 224 | -11095603830 |
| STPT(10) | 697818178678784921 | 0 2 6 8 18 20 30 32 36 38 | 64126649172 |
| SPT(18) | 697818222377928061 | 0 40 60 70 88 160 180 202 208 210 216 238 258 330 348 358 378 418 | 107825792312 |
| SPT(16) | 697818301249580969 | 0 8 24 38 72 108 134 150 152 168 194 230 264 278 294 302 | 186697445220 |
| TPT(12) | 697818613153133387 | 0 2 12 14 24 26 54 56 60 62 144 146 | 498600997638 |
| TPT(12) | 697818616817466941 | 0 2 60 62 66 68 96 98 186 188 198 200 | 502265331192 |
©2024 Tomáš Brada