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= 2221558805146756609 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 72 48 12 40 6 12 44 4 44 12 6 40 12 48 72 (?)
an: 0 72 120 132 172 178 190 234 238 282 294 300 340 352 400 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: JayPi
db: batch=81, k=16, 72 48 12 40 6 12 44 4
dn: 0 72 48 12 40 6 12 44 4 44 12 6 40 12 48 72 (?)
an: 0 72 120 132 172 178 190 234 238 282 294 300 340 352 400 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: JayPi
db: batch=81, k=16, 72 48 12 40 6 12 44 4
| STPT(10) | 2221557710059206989 | 0 2 42 44 120 122 198 200 240 242 | -1095087549620 |
| SPT(16) | 2221557874260845033 | 0 30 36 86 104 134 138 156 158 176 180 210 228 278 284 314 | -930885911576 |
| SPT(16) | 2221557912863550523 | 0 6 28 30 118 136 198 238 246 286 348 366 454 456 478 484 | -892283206086 |
| STPT(10) | 2221558060755181607 | 0 2 30 32 42 44 54 56 84 86 | -744391575002 |
| STPT(10) | 2221558089436308827 | 0 2 12 14 42 44 72 74 84 86 | -715710447782 |
| STPT(10) | 2221558231713161321 | 0 2 120 122 138 140 156 158 276 278 | -573433595288 |
| STPT(10) | 2221559210503851677 | 0 2 30 32 42 44 54 56 84 86 | 405357095068 |
| STPT(10) | 2221559343828837809 | 0 2 18 20 30 32 42 44 60 62 | 538682081200 |
| STPT(10) | 2221559721668728409 | 0 2 48 50 90 92 132 134 180 182 | 916521971800 |
| SPT(16) | 2221559816347809919 | 0 10 28 48 60 72 78 108 112 142 148 160 172 192 210 220 | 1011201053310 |
| SPT(16) | 2221560002154622963 | 0 28 54 144 150 168 204 228 256 280 316 334 340 430 456 484 | 1197007866354 |
©2024 Tomáš Brada