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= 2152440722085102947 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 22 56 42 22 36 30 2 30 36 22 42 56 22 14 (?)
an: 0 14 36 92 134 156 192 222 224 254 290 312 354 410 432 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Xenon
db: batch=81, k=16, 14 22 56 42 22 36 30 2
dn: 0 14 22 56 42 22 36 30 2 30 36 22 42 56 22 14 (?)
an: 0 14 36 92 134 156 192 222 224 254 290 312 354 410 432 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Xenon
db: batch=81, k=16, 14 22 56 42 22 36 30 2
| STPT(10) | 2152439771068698869 | 0 2 18 20 30 32 42 44 60 62 | -951016404078 |
| SPT(16) | 2152440041163212753 | 0 36 54 68 84 140 150 164 240 254 264 320 336 350 368 404 | -680921890194 |
| SPT(16) | 2152440045776025661 | 0 40 42 66 76 78 118 160 168 210 250 252 262 286 288 328 | -676309077286 |
| SPT(16) | 2152440092783901523 | 0 18 28 64 66 78 84 88 126 130 136 148 150 186 196 214 | -629301201424 |
| STPT(10) | 2152440196623313691 | 0 2 6 8 48 50 90 92 96 98 | -525461789256 |
| TPT(14) | 2152440654741708431 | 0 2 18 20 36 38 60 62 78 80 90 92 156 158 | -67343394516 |
| STPT(10) | 2152440758845802039 | 0 2 18 20 30 32 42 44 60 62 | 36760699092 |
| STPT(10) | 2152440905015976917 | 0 2 24 26 42 44 60 62 84 86 | 182930873970 |
| STPT(10) | 2152441254977941157 | 0 2 24 26 42 44 60 62 84 86 | 532892838210 |
| SPT(16) | 2152441434570204577 | 0 16 30 42 46 106 112 130 132 150 156 216 220 232 246 262 | 712485101630 |
| STPT(10) | 2152441519076635019 | 0 2 48 50 60 62 72 74 120 122 | 796991532072 |
©2024 Tomáš Brada