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= 227597221198982491 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 14 10 38 18 24 16 14 16 24 18 38 10 14 28 (?)
an: 0 28 42 52 90 108 132 148 162 178 202 220 258 268 282 310
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 310
Found by: davidBAM
db: batch=69, k=16, 28 14 10 38 18 24 16 14
dn: 0 28 14 10 38 18 24 16 14 16 24 18 38 10 14 28 (?)
an: 0 28 42 52 90 108 132 148 162 178 202 220 258 268 282 310
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 310
Found by: davidBAM
db: batch=69, k=16, 28 14 10 38 18 24 16 14
| SPT(14) | 227597155509384707 | 0 12 62 72 96 140 180 212 252 296 320 330 380 392 | -65689597784 |
| SPT(14) | 227597156483238901 | 0 28 30 42 58 60 72 88 100 102 118 130 132 160 | -64715743590 |
| SPT(16) | 227597173490079049 | 0 12 48 54 72 100 150 172 180 202 252 280 298 304 340 352 | -47708903442 |
| SPT(14) | 227597193524160443 | 0 14 18 48 54 84 96 98 110 140 146 176 180 194 | -27674822048 |
| TPT(12) | 227597202699470039 | 0 2 18 20 42 44 102 104 168 170 210 212 | -18499512452 |
| SPT(14) | 227597217788945987 | 0 14 54 72 114 170 192 212 234 290 332 350 390 404 | -3410036504 |
| SPT(14) | 227597229227042189 | 0 30 42 48 60 62 110 162 210 212 224 230 242 272 | 8028059698 |
| SPT(14) | 227597235321976159 | 0 22 34 40 48 70 78 124 132 154 162 168 180 202 | 14122993668 |
| STPT(10) | 227597261300359997 | 0 2 12 14 72 74 132 134 144 146 | 40101377506 |
| TPT(12) | 227597282462921417 | 0 2 12 14 72 74 90 92 102 104 114 116 | 61263938926 |
| SPT(14) | 227597335982417081 | 0 42 48 50 80 128 168 212 252 300 330 332 338 380 | 114783434590 |
©2024 Tomáš Brada