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= 2221647431450620027 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 22 32 30 16 14 12 64 12 14 16 30 32 22 30 (?)
an: 0 30 52 84 114 130 144 156 220 232 246 262 292 324 346 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: JayPi
db: batch=81, k=16, 30 22 32 30 16 14 12 64
dn: 0 30 22 32 30 16 14 12 64 12 14 16 30 32 22 30 (?)
an: 0 30 52 84 114 130 144 156 220 232 246 262 292 324 346 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: JayPi
db: batch=81, k=16, 30 22 32 30 16 14 12 64
| STPT(10) | 2221646262362026439 | 0 2 30 32 60 62 90 92 120 122 | -1169088593588 |
| STPT(12) | 2221646377945209767 | 0 2 12 14 54 56 60 62 102 104 114 116 | -1053505410260 |
| SPT(16) | 2221646771968620973 | 0 34 40 70 96 124 148 166 168 186 210 238 264 294 300 334 | -659481999054 |
| SPT(16) | 2221646948662186289 | 0 12 24 30 32 54 74 84 128 138 158 180 182 188 200 212 | -482788433738 |
| STPT(10) | 2221647351640853837 | 0 2 30 32 42 44 54 56 84 86 | -79809766190 |
| SPT(16) | 2221647394812764833 | 0 18 28 144 150 210 214 228 256 270 274 334 340 456 466 484 | -36637855194 |
| TPT(14) | 2221648313781453287 | 0 2 54 56 120 122 162 164 174 176 210 212 252 254 | 882330833260 |
| SPT(16) | 2221648508789372417 | 0 14 20 54 56 80 96 146 150 200 216 240 242 276 282 296 | 1077338752390 |
| STPT(10) | 2221648811236087559 | 0 2 18 20 30 32 42 44 60 62 | 1379785467532 |
| STPT(10) | 2221649376821170997 | 0 2 30 32 42 44 54 56 84 86 | 1945370550970 |
| SPT(16) | 2221649704688910941 | 0 8 12 96 98 102 110 168 170 228 236 240 242 326 330 338 | 2273238290914 |
©2024 Tomáš Brada