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= 2191004335667854951 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 12 6 24 56 24 16 116 16 24 56 24 6 12 28 (?)
an: 0 28 40 46 70 126 150 166 282 298 322 378 402 408 420 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: [SG-FC] hl
db: batch=81, k=16, 28 12 6 24 56 24 16 116
dn: 0 28 12 6 24 56 24 16 116 16 24 56 24 6 12 28 (?)
an: 0 28 40 46 70 126 150 166 282 298 322 378 402 408 420 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: [SG-FC] hl
db: batch=81, k=16, 28 12 6 24 56 24 16 116
| STPT(10) | 2191003473749180171 | 0 2 6 8 48 50 90 92 96 98 | -861918674780 |
| STPT(10) | 2191003521431159759 | 0 2 18 20 30 32 42 44 60 62 | -814236695192 |
| SPT(18) | 2191003541402136953 | 0 56 84 90 114 156 170 174 176 198 200 204 218 260 284 290 318 374 | -794265717998 |
| STPT(10) | 2191003571875701179 | 0 2 18 20 60 62 102 104 120 122 | -763792153772 |
| STPT(10) | 2191003729176236717 | 0 2 30 32 42 44 54 56 84 86 | -606491618234 |
| SPT(16) | 2191003860191625257 | 0 20 42 104 114 116 126 164 192 230 240 242 252 314 336 356 | -475476229694 |
| SPT(16) | 2191004337698223379 | 0 12 24 34 72 78 112 114 118 120 154 160 198 208 220 232 | 2030368428 |
| TPT(14) | 2191004354402580641 | 0 2 36 38 108 110 138 140 150 152 198 200 210 212 | 18734725690 |
| STPT(10) | 2191004421204021677 | 0 2 42 44 72 74 102 104 144 146 | 85536166726 |
| STPT(10) | 2191004644959604319 | 0 2 18 20 30 32 42 44 60 62 | 309291749368 |
| STPT(12) | 2191004664806626049 | 0 2 42 44 78 80 132 134 168 170 210 212 | 329138771098 |
©2024 Tomáš Brada