Prime p₀= 1242705335630775617 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 40 2 28 2 28 2 40 2 (?)
a_n: 0 2 42 44 72 74 102 104 144 146
All 10 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 146
Found by: Cruncher Pete
db: batch=77, k=10, 2 40 2 28 2

SPT(16)	1242704394350437817	0 2 12 14 36 44 60 86 210 236 252 260 282 284 294 296	-941280337800
STPT(10)	1242704676149372207	0 2 30 32 72 74 114 116 144 146	-659481403410
SPT(16)	1242704752567509457	0 6 70 106 130 132 136 144 262 270 274 276 300 336 400 406	-583063266160
STPT(10)	1242704915808788657	0 2 30 32 42 44 54 56 84 86	-419821986960
TPT(14)	1242704921017098059	0 2 78 80 132 134 180 182 318 320 372 374 378 380	-414613677558
SPT(16)	1242705150226409671	0 22 36 46 60 106 120 138 190 208 222 268 282 292 306 328	-185404365946
SPT(16)	1242705553040396089	0 12 24 30 40 54 108 112 150 154 208 222 232 238 250 262	217409620472
STPT(10)	1242705597529943621	0 2 6 8 48 50 90 92 96 98	261899168004
TPT(14)	1242705625665445301	0 2 66 68 90 92 96 98 126 128 318 320 378 380	290034669684
SPT(16)	1242705672878965039	0 10 52 70 112 120 160 180 220 240 280 288 330 348 390 400	337248189422
STPT(12)	1242705699086112557	0 2 30 32 72 74 90 92 132 134 162 164	363455336940