export sequence from Oracle

gistfile1.sql

set linesize 200
set pagesize 0
set trimspool on
set heading off
set feedback off
spool /tmp/impSeq.sql
select '-- delete sequence' from dual;
select 'DROP SEQUENCE ' || SEQUENCE_NAME || ';' from USER_SEQUENCES;
select '-- create sequence' from dual;
select 'CREATE SEQUENCE ' ||  SEQUENCE_NAME  || 
	' START WITH ' || LAST_NUMBER ||  
	' INCREMENT BY ' || INCREMENT_BY || 
	' MINVALUE ' || MIN_VALUE || 
	' MAXVALUE ' || MAX_VALUE || 
	case CYCLE_FLAG when 'Y' then ' CYCLE' else ' NOCYCLE' end || 
	' CACHE ' || CACHE_SIZE || ';' 
	from USER_SEQUENCES;
select 'quit' from dual;
spool off
quit