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= 21630755416169981 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 14 22 8 22 32 58 32 22 8 22 14 12 (?)
an: 0 12 26 48 56 78 110 168 200 222 230 252 266 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Paul
db: batch=65, k=14, 12 14 22 8 22 32 58
dn: 0 12 14 22 8 22 32 58 32 22 8 22 14 12 (?)
an: 0 12 26 48 56 78 110 168 200 222 230 252 266 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Paul
db: batch=65, k=14, 12 14 22 8 22 32 58
| SPT(14) | 21630715381157317 | 0 22 66 70 106 120 136 156 172 186 222 226 270 292 | -40035012664 |
| SPT(14) | 21630725034375857 | 0 2 24 26 32 60 114 122 176 204 210 212 234 236 | -30381794124 |
| SPT(14) | 21630733240964357 | 0 26 32 54 74 90 102 104 116 132 152 174 180 206 | -22175205624 |
| SPT(14) | 21630736350148693 | 0 40 70 96 130 148 154 180 186 204 238 264 294 334 | -19066021288 |
| SPT(14) | 21630747614422649 | 0 8 30 48 68 98 110 150 162 192 212 230 252 260 | -7801747332 |
| TPT(12) | 21630750039158639 | 0 2 12 14 78 80 252 254 318 320 348 350 | -5377011342 |
| SPT(14) | 21630758102448739 | 0 10 18 30 52 60 70 72 82 90 112 124 132 142 | 2686278758 |
| SPT(14) | 21630774733375721 | 0 6 18 36 42 86 102 116 132 176 182 200 212 218 | 19317205740 |
| SPT(14) | 21630776586515783 | 0 14 18 24 44 74 86 108 120 150 170 176 180 194 | 21170345802 |
| SPT(14) | 21630778646855341 | 0 18 42 46 60 78 90 118 130 148 162 166 190 208 | 23230685360 |
| SPT(14) | 21630781627810897 | 0 10 12 22 36 42 66 70 94 100 114 124 126 136 | 26211640916 |
©2024 Tomáš Brada