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= 229353880019081201 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 8 12 28 36 48 8 48 36 28 12 8 18 (?)
an: 0 18 26 38 66 102 150 158 206 242 270 282 290 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: scrap
db: batch=69, k=14, 18 8 12 28 36 48 8
dn: 0 18 8 12 28 36 48 8 48 36 28 12 8 18 (?)
an: 0 18 26 38 66 102 150 158 206 242 270 282 290 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: scrap
db: batch=69, k=14, 18 8 12 28 36 48 8
| SPT(14) | 229353792206693573 | 0 20 30 56 74 104 146 168 210 240 258 284 294 314 | -87812387628 |
| TPT(12) | 229353796023763259 | 0 2 60 62 78 80 102 104 162 164 210 212 | -83995317942 |
| SPT(14) | 229353811936753723 | 0 4 24 48 88 118 136 168 186 216 256 280 300 304 | -68082327478 |
| SPT(14) | 229353823042071641 | 0 20 26 60 72 78 86 102 110 116 128 162 168 188 | -56977009560 |
| SPT(14) | 229353829916282563 | 0 4 100 126 130 156 186 298 328 354 358 384 480 484 | -50102798638 |
| TPT(12) | 229353867063737621 | 0 2 60 62 126 128 168 170 186 188 228 230 | -12955343580 |
| TPT(12) | 229353891094269881 | 0 2 30 32 36 38 60 62 78 80 156 158 | 11075188680 |
| TPT(12) | 229353905794999859 | 0 2 30 32 108 110 150 152 210 212 228 230 | 25775918658 |
| SPT(14) | 229353952748977907 | 0 12 14 50 54 56 60 86 90 92 96 132 134 146 | 72729896706 |
| TPT(12) | 229353965648987657 | 0 2 30 32 84 86 174 176 210 212 240 242 | 85629906456 |
| TPT(12) | 229353968969815097 | 0 2 42 44 72 74 90 92 102 104 132 134 | 88950733896 |
©2024 Tomáš Brada