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= 2021120199862256953 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 40 8 6 64 2 16 68 46 68 16 2 64 6 8 40 (?)
an: 0 40 48 54 118 120 136 204 250 318 334 336 400 406 414 454
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 40 8 6 64 2 16 68 46
dn: 0 40 8 6 64 2 16 68 46 68 16 2 64 6 8 40 (?)
an: 0 40 48 54 118 120 136 204 250 318 334 336 400 406 414 454
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 40 8 6 64 2 16 68 46
| STPT(10) | 2021119124746059971 | 0 2 6 8 48 50 90 92 96 98 | -1075116196982 |
| STPT(10) | 2021119172300200769 | 0 2 18 20 30 32 42 44 60 62 | -1027562056184 |
| STPT(10) | 2021119540938828431 | 0 2 6 8 48 50 90 92 96 98 | -658923428522 |
| STPT(10) | 2021119786410297191 | 0 2 90 92 108 110 126 128 216 218 | -413451959762 |
| STPT(10) | 2021119959310525361 | 0 2 36 38 78 80 120 122 156 158 | -240551731592 |
| STPT(12) | 2021120156450350649 | 0 2 12 14 72 74 108 110 168 170 180 182 | -43411906304 |
| STPT(10) | 2021120344569740501 | 0 2 6 8 48 50 90 92 96 98 | 144707483548 |
| SPT(16) | 2021120549349736651 | 0 12 102 120 136 150 166 168 190 192 208 222 238 256 346 358 | 349487479698 |
| STPT(10) | 2021120591749102817 | 0 2 30 32 42 44 54 56 84 86 | 391886845864 |
| SPT(16) | 2021120797279360213 | 0 10 28 34 78 114 118 120 154 156 160 196 240 246 264 274 | 597417103260 |
| TPT(14) | 2021121355765980071 | 0 2 36 38 126 128 216 218 270 272 300 302 378 380 | 1155903723118 |
©2024 Tomáš Brada