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= 687344903152529669 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 10 24 20 10 32 40 30 8 30 40 32 10 20 24 10 14 (?)
an: 0 14 24 48 68 78 110 150 180 188 218 258 290 300 320 344 354 368
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: [SG-2W]Kurzer
db: batch=72, k=18, 14 10 24 20 10 32 40 30 8
dn: 0 14 10 24 20 10 32 40 30 8 30 40 32 10 20 24 10 14 (?)
an: 0 14 24 48 68 78 110 150 180 188 218 258 290 300 320 344 354 368
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: [SG-2W]Kurzer
db: batch=72, k=18, 14 10 24 20 10 32 40 30 8
| TPT(12) | 687344691904401101 | 0 2 18 20 30 32 60 62 96 98 228 230 | -211248128568 |
| SPT(16) | 687344749956647611 | 0 66 82 96 100 132 142 210 232 300 310 342 346 360 376 442 | -153195882058 |
| TPT(12) | 687344791202914529 | 0 2 18 20 150 152 192 194 198 200 252 254 | -111949615140 |
| TPT(12) | 687344831006280911 | 0 2 36 38 60 62 90 92 156 158 228 230 | -72146248758 |
| TPT(12) | 687344878230263639 | 0 2 72 74 138 140 150 152 168 170 192 194 | -24922266030 |
| TPT(12) | 687344881930268501 | 0 2 18 20 30 32 240 242 258 260 288 290 | -21222261168 |
| TPT(12) | 687344946558025097 | 0 2 144 146 180 182 210 212 354 356 390 392 | 43405495428 |
| TPT(12) | 687344988397556339 | 0 2 12 14 48 50 180 182 240 242 300 302 | 85245026670 |
| TPT(12) | 687345006946998821 | 0 2 66 68 108 110 150 152 210 212 288 290 | 103794469152 |
| TPT(12) | 687345059451297347 | 0 2 42 44 90 92 102 104 114 116 204 206 | 156298767678 |
| TPT(12) | 687345088919109989 | 0 2 30 32 210 212 240 242 258 260 408 410 | 185766580320 |
©2024 Tomáš Brada